{"id":12121,"date":"2025-06-21T16:44:09","date_gmt":"2025-06-21T16:44:09","guid":{"rendered":"https:\/\/landuchem.com\/?page_id=12121"},"modified":"2025-08-26T07:36:07","modified_gmt":"2025-08-26T07:36:07","slug":"polykarboxylatove-superplastifikatory-pro-uhpc-beton-reseni-problemu-s-zpracovatelnosti","status":"publish","type":"page","link":"https:\/\/landuchem.com\/cs\/prisady-novastar\/polykarboxylatove-superplastifikatory-pro-uhpc-beton-reseni-problemu-s-zpracovatelnosti\/","title":{"rendered":"Polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory pro UHPC beton: \u0158e\u0161en\u00ed probl\u00e9m\u016f s zpracovatelnost\u00ed?"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"12121\" class=\"elementor elementor-12121\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3ff3425 e-flex e-con-boxed e-con e-parent\" data-id=\"3ff3425\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cf4a9e6 elementor-widget elementor-widget-heading\" data-id=\"cf4a9e6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory pro UHPC beton: \u0158e\u0161en\u00ed probl\u00e9m\u016f s zpracovatelnost\u00ed?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d69cba0 e-flex e-con-boxed e-con e-parent\" data-id=\"d69cba0\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8891c3e e-con-full e-flex e-con e-child\" data-id=\"8891c3e\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d728c9 elementor-widget elementor-widget-html\" data-id=\"2d728c9\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style type=\"text\/css\">\r\n.tg  {border-collapse:collapse;border-spacing:0;}\r\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg .tg-nmgu{background-color:#FBFAF9;border-color:#c0c0c0;text-align:left;vertical-align:middle}\r\n.tg .tg-t3pe{background-color:#f47b25;border-color:#c0c0c0;color:#FBFAF9;text-align:left;vertical-align:middle}\r\n<\/style>\r\n<table class=\"tg\"><thead>\r\n  <tr>\r\n    <th class=\"tg-t3pe\">Co je t\u0159eba v\u011bd\u011bt<\/th>\r\n    <th class=\"tg-t3pe\">Kl\u00ed\u010dov\u00e9 informace<\/th>\r\n  <\/tr><\/thead>\r\n<tbody>\r\n  <tr>\r\n    <td class=\"tg-nmgu\">Co jsou PCE superplastifik\u00e1tory pro UHPC?<\/td>\r\n    <td class=\"tg-nmgu\">Vysoce v\u00fdkonn\u00fd sni\u017eova\u010d vody speci\u00e1ln\u011b navr\u017een\u00fd pro zlep\u0161en\u00ed zpracovatelnosti a pevnosti v Ultra-Vysokov\u00fdkonn\u00e9m betonu (UHPC).<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-nmgu\">Hlavn\u00ed v\u00fdhody<\/td>\r\n    <td class=\"tg-nmgu\">Vynikaj\u00edc\u00ed disperze, vysok\u00e9 sn\u00ed\u017een\u00ed vody, zv\u00fd\u0161en\u00e1 pevnost<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-nmgu\">Pro koho jsou nejlep\u0161\u00ed<\/td>\r\n    <td class=\"tg-nmgu\">Vysok\u00e9 budovy, mosty, prefabrik\u00e1ty, jak\u00e1koli aplikace vy\u017eaduj\u00edc\u00ed v\u00fdjime\u010dnou pevnost a odolnost.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-nmgu\">Rozsah n\u00e1klad\u016f<\/td>\r\n    <td class=\"tg-nmgu\">Vysoce v\u00fdkonn\u00e1, hodnotn\u00e1 investice pro n\u00e1ro\u010dn\u00e9 aplikace UHPC.<\/td>\r\n  <\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a954ff7 e-con-full e-flex e-con e-child\" data-id=\"a954ff7\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-faecde0 elementor-widget elementor-widget-text-editor\" data-id=\"faecde0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #333333;\">M\u00e1te probl\u00e9my s zpracovatelnost\u00ed ve va\u0161ich sm\u011bs\u00edch UHPC, kter\u00e9 br\u00e1n\u00ed dosa\u017een\u00ed po\u017eadovan\u00e9 pevnosti a odolnosti? Pak LANDU NOVASTAR <a style=\"color: #333333;\" href=\"https:\/\/landuchem.com\/cs\/prisady-novastar\/polykarboxylatovy-superplastifikator-pce-prasek-a-vlocka\/\" target=\"_blank\" rel=\"noopener\">Polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory (PCE)<\/a> mohou b\u00fdt p\u0159esn\u011b to, co pot\u0159ebujete. Poj\u010fme prozkoumat, jak na\u0161e PCE revolucionalizuj\u00ed UHPC beton.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-090023b e-flex e-con-boxed e-con e-child\" data-id=\"090023b\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-632f4c4 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"632f4c4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7233a63 e-con-full e-flex e-con e-child\" data-id=\"7233a63\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9162040 elementor-widget elementor-widget-heading\" data-id=\"9162040\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Jak mohou polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory transformovat v\u00e1\u0161 UHPC beton?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-462ddf9 e-flex e-con-boxed e-con e-parent\" data-id=\"462ddf9\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fdaa050 e-con-full e-flex e-con e-child\" data-id=\"fdaa050\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-28d66ae e-con-full e-flex e-con e-child\" data-id=\"28d66ae\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bb9b478 elementor-widget elementor-widget-image\" data-id=\"bb9b478\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/construction-of-highway-overpass-bridge-infrastructure-in-progress-with-morning-sun-rays-1024x682.jpg\" class=\"attachment-large size-large wp-image-12157\" alt=\"V\u00fdstavba infrastruktury d\u00e1lni\u010dn\u00edho nadjezdu v pr\u016fb\u011bhu s rann\u00edmi slune\u010dn\u00edmi paprsky\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/construction-of-highway-overpass-bridge-infrastructure-in-progress-with-morning-sun-rays-1024x682.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/construction-of-highway-overpass-bridge-infrastructure-in-progress-with-morning-sun-rays-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/construction-of-highway-overpass-bridge-infrastructure-in-progress-with-morning-sun-rays-768x512.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/construction-of-highway-overpass-bridge-infrastructure-in-progress-with-morning-sun-rays-1536x1024.jpg 1536w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/construction-of-highway-overpass-bridge-infrastructure-in-progress-with-morning-sun-rays.jpg 2000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ec34ec elementor-widget elementor-widget-image\" data-id=\"2ec34ec\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-self-leveling-mortar.jpg\" class=\"attachment-large size-large wp-image-12160\" alt=\"Polykarboxyl\u00e1t-superplastifik\u00e1tor-samonivela\u010dn\u00ed malta\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-self-leveling-mortar.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-self-leveling-mortar-300x169.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-self-leveling-mortar-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d45466 e-con-full e-flex e-con e-child\" data-id=\"6d45466\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-47df6bc elementor-widget elementor-widget-image\" data-id=\"47df6bc\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-water-reducer-1.jpg\" class=\"attachment-large size-large wp-image-12109\" alt=\"LANDU-polykarboxyl\u00e1t-superplastifik\u00e1tor-\u0159edidlo na vodu\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-water-reducer-1.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-water-reducer-1-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-water-reducer-1-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8dcc4c6 e-con-full e-flex e-con e-child\" data-id=\"8dcc4c6\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8fe0237 elementor-widget elementor-widget-text-editor\" data-id=\"8fe0237\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>UHPC je zn\u00e1m\u00fd pro svou v\u00fdjime\u010dnou pevnost a odolnost, co\u017e ho \u010din\u00ed ide\u00e1ln\u00edm pro n\u00e1ro\u010dn\u00e9 stavebn\u00ed aplikace. Nicm\u00e9n\u011b, dosa\u017een\u00ed t\u011bchto vynikaj\u00edc\u00edch vlastnost\u00ed vy\u017eaduje extr\u00e9mn\u011b n\u00edzk\u00e9 pom\u011bry vody k cementu, co\u017e m\u016f\u017ee v\u00e9st k v\u00fdznamn\u00fdm probl\u00e9m\u016fm s zpracovatelnost\u00ed. Tradi\u010dn\u00ed superplastifik\u00e1tory \u010dasto nedok\u00e1\u017eou poskytnout pot\u0159ebnou disperzi a tekutost pro tyto vysoce specializovan\u00e9 sm\u011bsi. Zde p\u0159ich\u00e1zej\u00ed polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory (PCE) jako zm\u011bna hry.<\/p><p>Podle v\u00fdzkumu publikovan\u00e9ho \u010cesk\u00fdm beton\u00e1\u0159sk\u00fdm institutem, UHPC obvykle vy\u017eaduje pom\u011bry vody k cementu pod 0,25, co\u017e vytv\u00e1\u0159\u00ed bezprecedentn\u00ed v\u00fdzvy pro \u0159\u00edzen\u00ed zpracovatelnosti. Tradi\u010dn\u00ed superplastifik\u00e1tory zalo\u017een\u00e9 na lignosulfon\u00e1tech nebo sulfonovan\u00e9m naphthalene formaldehydu mohou dos\u00e1hnout pouze sn\u00ed\u017een\u00ed vody o 15-25 %, co\u017e je nedostate\u010dn\u00e9 pro aplikace UHPC vy\u017eaduj\u00edc\u00ed optim\u00e1ln\u00ed tekutost p\u0159i zachov\u00e1n\u00ed struktur\u00e1ln\u00ed integrity.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-faeb8d2 elementor-widget elementor-widget-button\" data-id=\"faeb8d2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/landuchem.com\/cs\/kontaktujte-nas\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-double-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34zm192-34l-136-136c-9.4-9.4-24.6-9.4-33.9 0l-22.6 22.6c-9.4 9.4-9.4 24.6 0 33.9l96.4 96.4-96.4 96.4c-9.4 9.4-9.4 24.6 0 33.9l22.6 22.6c9.4 9.4 24.6 9.4 33.9 0l136-136c9.4-9.2 9.4-24.4 0-33.8z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Kontaktujte n\u00e1s pro bezplatn\u00e9 vzorky<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0793fc8 e-flex e-con-boxed e-con e-parent\" data-id=\"0793fc8\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-75d2507 e-con-full e-flex e-con e-child\" data-id=\"75d2507\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-a19c0c7 e-con-full e-flex e-con e-child\" data-id=\"a19c0c7\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-dfec0c3 e-con-full e-flex e-con e-child\" data-id=\"dfec0c3\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eb62801 elementor-widget elementor-widget-heading\" data-id=\"eb62801\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Porozum\u011bn\u00ed v\u011bd\u011b za polykarboxyl\u00e1tov\u00fdmi superplastifik\u00e1tory<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d4c7d7 elementor-widget elementor-widget-text-editor\" data-id=\"8d4c7d7\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory (PCE) jsou pokro\u010dil\u00e9 syntetick\u00e9 polymery navr\u017een\u00e9 tak, aby p\u016fsobily jako vysoce \u00fa\u010dinn\u00e9 sni\u017eova\u010de vody a disperzn\u00ed \u010dinidla v betonu. P\u0159edstavte si je jako mal\u00e9, molekul\u00e1rn\u00ed \u201cdopravn\u00ed \u0159idi\u010de\u201d uvnit\u0159 va\u0161\u00ed sm\u011bsi UHPC, kter\u00e9 zaji\u0161\u0165uj\u00ed, \u017ee ka\u017ed\u00fd cementov\u00fd \u010d\u00e1stice se voln\u011b pohybuje a neshlukuje se. Na rozd\u00edl od star\u0161\u00edch superplastifik\u00e1tor\u016f zalo\u017een\u00fdch na lignosulfon\u00e1tech nebo sulfonovan\u00e9m naphthalene formaldehydu (SNF), PCE se vyzna\u010duj\u00ed jedine\u010dnou strukturou podobnou h\u0159ebenu, kter\u00e1 umo\u017e\u0148uje vynikaj\u00edc\u00ed v\u00fdkon. Skl\u00e1daj\u00ed se z aniontov\u00e9 kostry, obvykle slo\u017een\u00e9 z karboxylov\u00fdch skupin, a neniontov\u00fdch \u0159et\u011bzc\u016f, obvykle polyoxyethylenov\u00fdch (POE) nebo podobn\u00fdch \u0159et\u011bzc\u016f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-607a813 e-con-full e-flex e-con e-child\" data-id=\"607a813\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-384adb3 elementor-widget elementor-widget-image\" data-id=\"384adb3\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"507\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-product-flowability-performance-test-data.jpg\" class=\"attachment-large size-large wp-image-12162\" alt=\"LANDU-v\u00fdrobek-ukazatele v\u00fdkonu toku\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-product-flowability-performance-test-data.jpg 760w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-product-flowability-performance-test-data-300x200.jpg 300w\" sizes=\"(max-width: 760px) 100vw, 760px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48b896a elementor-widget elementor-widget-text-editor\" data-id=\"48b896a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Molekul\u00e1rn\u00ed architektura PCE p\u0159edstavuje v\u00fdznamn\u00fd pokrok v technologii p\u0159\u00edsad do betonu. V\u00fdzkum proveden\u00fd p\u0159edn\u00edmi institucemi zab\u00fdvaj\u00edc\u00edmi se technologi\u00ed betonu ukazuje, \u017ee struktura polymeru ve tvaru h\u0159ebenu poskytuje bezprecedentn\u00ed kontrolu nad disperz\u00ed cementov\u00fdch \u010d\u00e1stic, co\u017e \u010din\u00ed PCE obzvl\u00e1\u0161\u0165 \u00fa\u010dinn\u00fdmi v aplikac\u00edch vysoce v\u00fdkonn\u00e9ho betonu, kde tradi\u010dn\u00ed p\u0159\u00edsady selh\u00e1vaj\u00ed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4be656d e-flex e-con-boxed e-con e-child\" data-id=\"4be656d\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a5a8891 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"a5a8891\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-78dd772 e-con-full e-flex e-con e-child\" data-id=\"78dd772\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-76c09d5 elementor-widget elementor-widget-heading\" data-id=\"76c09d5\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mechanismus \u00fa\u010dinku: Jak PCE superplastifik\u00e1tory vynikaj\u00ed v aplikac\u00edch UHPC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-28ca7ce e-flex e-con-boxed e-con e-parent\" data-id=\"28ca7ce\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aaca4b2 elementor-widget elementor-widget-text-editor\" data-id=\"aaca4b2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tPCE funguj\u00ed prost\u0159ednictv\u00edm dvoj\u00edho mechanismu sterick\u00e9 p\u0159ek\u00e1\u017eky a elektrostatick\u00e9ho odpuzov\u00e1n\u00ed, co\u017e dramaticky zlep\u0161uje rozpt\u00fdlen\u00ed cementov\u00fdch \u010d\u00e1stic v UHPC:\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6741dfb e-grid e-con-boxed e-con e-parent\" data-id=\"6741dfb\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-703f1e1 e-con-full e-flex e-con e-child\" data-id=\"703f1e1\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9480857 elementor-widget elementor-widget-heading\" data-id=\"9480857\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sterick\u00e1 p\u0159ek\u00e1\u017eka: Syst\u00e9m molekul\u00e1rn\u00edch bari\u00e9r<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0dad03d elementor-widget elementor-widget-text-editor\" data-id=\"0dad03d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>P\u0159edstavte si molekulu PCE ve tvaru h\u0159ebenu, kter\u00e1 se p\u0159ipojuje ke cementov\u00e9 \u010d\u00e1stici. Dlouh\u00e9, flexibiln\u00ed bo\u010dn\u00ed \u0159et\u011bzce (POE) se rozprost\u00edraj\u00ed ven, p\u016fsob\u00ed jako fyzick\u00e9 bari\u00e9ry, kter\u00e9 br\u00e1n\u00ed sousedn\u00edm cementov\u00fdm \u010d\u00e1stic\u00edm p\u0159\u00edli\u0161 bl\u00edzko a shlukov\u00e1n\u00ed. Je to jako m\u00edt osobn\u00edho \u201cbodyguarda\u201d pro ka\u017edou cementovou \u010d\u00e1stici, kter\u00fd je udr\u017euje odd\u011blen\u00e9 a voln\u011b se pohybuj\u00edc\u00ed.<\/p><p>Tento mechanismus sterick\u00e9 stabilizace je obzvl\u00e1\u0161\u0165 d\u016fle\u017eit\u00fd v aplikac\u00edch UHPC, kde extr\u00e9mn\u011b n\u00edzk\u00fd obsah vody vytv\u00e1\u0159\u00ed podm\u00ednky n\u00e1chyln\u00e9 ke shlukov\u00e1n\u00ed \u010d\u00e1stic. Bo\u010dn\u00ed \u0159et\u011bzce polyoxyetylenu vytv\u00e1\u0159ej\u00ed trojrozm\u011brnou ochrannou vrstvu kolem ka\u017ed\u00e9 cementov\u00e9 \u010d\u00e1stice, udr\u017euj\u00ed optim\u00e1ln\u00ed rozestupy pro hydrata\u010dn\u00ed reakce a z\u00e1rove\u0148 zaji\u0161\u0165uj\u00ed zpracovatelnost.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-de16049 e-con-full e-flex e-con e-child\" data-id=\"de16049\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1344cea elementor-widget elementor-widget-heading\" data-id=\"1344cea\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Elektrostatick\u00e9 odpuzov\u00e1n\u00ed: Zlep\u0161en\u00ed odd\u011blen\u00ed \u010d\u00e1stic<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3bfe35e elementor-widget elementor-widget-text-editor\" data-id=\"3bfe35e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Aniontov\u00e1 kostra molekuly PCE superplastifik\u00e1toru nese z\u00e1porn\u00fd n\u00e1boj. Jeliko\u017e cementov\u00e9 \u010d\u00e1stice se v vod\u011b tak\u00e9 nab\u00edjej\u00ed z\u00e1porn\u011b, z\u00e1porn\u011b nabit\u00e1 kostra PCE d\u00e1le zvy\u0161uje odpuzov\u00e1n\u00ed mezi cementov\u00fdmi \u010d\u00e1sticemi, \u010d\u00edm\u017e je od sebe oddaluje.<br \/>Tato kombinovan\u00e1 akce vede k:<\/p><ul><li>Zlep\u0161en\u00e9 rozpt\u00fdlen\u00ed: Cementov\u00e9 \u010d\u00e1stice jsou rovnom\u011brn\u011b rozlo\u017eeny po cel\u00e9 sm\u011bsi<\/li><li>Sn\u00ed\u017een\u00e1 spot\u0159eba vody: Je pot\u0159eba m\u00e9n\u011b vody k dosa\u017een\u00ed po\u017eadovan\u00e9 zpracovatelnosti<\/li><li>Zlep\u0161en\u00e1 tekutost: Sm\u011bs UHPC je snaz\u0161\u00ed nal\u00e9vat a pokl\u00e1dat<\/li><li>Minimalizace segregace: Zabra\u0148uje odd\u011blen\u00ed r\u016fzn\u00fdch slo\u017eek ve sm\u011bsi<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e6f3ecc e-flex e-con-boxed e-con e-child\" data-id=\"e6f3ecc\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d6df268 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"d6df268\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e5880fa e-con-full e-flex e-con e-child\" data-id=\"e5880fa\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6894070 elementor-widget elementor-widget-heading\" data-id=\"6894070\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">LANDU NOVASTAR Specializovan\u00e9 aplikace PCE v syst\u00e9mech UHPC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-87d3b10 e-flex e-con-boxed e-con e-parent\" data-id=\"87d3b10\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a86e6c8 elementor-widget elementor-widget-text-editor\" data-id=\"a86e6c8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tPCE superplastifik\u00e1tory NOVASTAR nejsou univerz\u00e1ln\u00edm \u0159e\u0161en\u00edm. Jejich molekul\u00e1rn\u00ed struktura m\u016f\u017ee b\u00fdt p\u0159izp\u016fsobena tak, aby optimalizovala v\u00fdkon pro specifick\u00e9 sm\u011bsi UHPC a po\u017eadavky na pou\u017eit\u00ed. Obecn\u011b lze aplikace UHPC rozd\u011blit do n\u00e1sleduj\u00edc\u00edch kategori\u00ed:\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b20127 e-flex e-con-boxed e-con e-parent\" data-id=\"5b20127\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-00502ad e-con-full e-flex e-con e-child\" data-id=\"00502ad\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b8236e9 elementor-widget elementor-widget-image\" data-id=\"b8236e9\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/stack-of-concrete-drainage-pipes-in-front-of-industrial-building-construction-site-with-blue-sky-1024x576.jpg\" class=\"attachment-large size-large wp-image-12164\" alt=\"Hromada betonov\u00fdch kanaliza\u010dn\u00edch trubek p\u0159ed stavbou pr\u016fmyslov\u00e9 budovy s modrou oblohou\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/stack-of-concrete-drainage-pipes-in-front-of-industrial-building-construction-site-with-blue-sky-1024x576.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/stack-of-concrete-drainage-pipes-in-front-of-industrial-building-construction-site-with-blue-sky-300x169.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/stack-of-concrete-drainage-pipes-in-front-of-industrial-building-construction-site-with-blue-sky-768x432.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/stack-of-concrete-drainage-pipes-in-front-of-industrial-building-construction-site-with-blue-sky-1536x864.jpg 1536w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/stack-of-concrete-drainage-pipes-in-front-of-industrial-building-construction-site-with-blue-sky.jpg 2000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3735afa e-con-full e-flex e-con e-child\" data-id=\"3735afa\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77ab055 elementor-widget elementor-widget-heading\" data-id=\"77ab055\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Vysok\u00e1 po\u010d\u00e1te\u010dn\u00ed pevnost UHPC<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-debe5ce elementor-widget elementor-widget-text-editor\" data-id=\"debe5ce\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pou\u017e\u00edv\u00e1 se pro p\u0159edpjat\u00e9 prvky, kde je kl\u00ed\u010dov\u00e9 rychl\u00e9 demont\u00e1\u017e a manipulace. PCE superplastifik\u00e1tory ur\u010den\u00e9 pro tuto aplikaci urychluj\u00ed hydrataci a v\u00fdvoj pevnosti. Tyto specializovan\u00e9 formulace obvykle obsahuj\u00ed krat\u0161\u00ed bo\u010dn\u00ed \u0159et\u011bzce a optimalizovanou hustotu n\u00e1boje, aby podpo\u0159ily \u010dasnou hydrataci cementu a z\u00e1rove\u0148 zachovaly zpracovatelnost.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-17c337a e-flex e-con-boxed e-con e-parent\" data-id=\"17c337a\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e94260 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6e94260\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c99ea0d e-flex e-con-boxed e-con e-parent\" data-id=\"c99ea0d\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-af0126b e-con-full e-flex e-con e-child\" data-id=\"af0126b\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-31e1763 elementor-widget elementor-widget-image\" data-id=\"31e1763\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/installation-process-of-prefabricated-concrete-beams-on-precast-pillars-industrial-crane-working-1024x684.jpg\" class=\"attachment-large size-large wp-image-12163\" alt=\"Proces instalace prefabrikovan\u00fdch betonov\u00fdch nosn\u00edk\u016f na p\u0159edpjat\u00e9 sloupy. Pracuje pr\u016fmyslov\u00fd je\u0159\u00e1b\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/installation-process-of-prefabricated-concrete-beams-on-precast-pillars-industrial-crane-working-1024x684.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/installation-process-of-prefabricated-concrete-beams-on-precast-pillars-industrial-crane-working-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/installation-process-of-prefabricated-concrete-beams-on-precast-pillars-industrial-crane-working-768x513.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/installation-process-of-prefabricated-concrete-beams-on-precast-pillars-industrial-crane-working-1536x1025.jpg 1536w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/installation-process-of-prefabricated-concrete-beams-on-precast-pillars-industrial-crane-working.jpg 2000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ccf1122 e-con-full e-flex e-con e-child\" data-id=\"ccf1122\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ef8509d elementor-widget elementor-widget-heading\" data-id=\"ef8509d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Samozhut\u0148uj\u00edc\u00ed UHPC (SC-UHPC)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7217a2a elementor-widget elementor-widget-text-editor\" data-id=\"7217a2a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Navr\u017eeno pro slo\u017eit\u00e9 bedn\u011bn\u00ed a slo\u017eit\u00e9 geometrie, vy\u017eaduj\u00edc\u00ed v\u00fdjime\u010dnou tekutost bez vibrac\u00ed. PCE superplastifik\u00e1tory pro SC-UHPC poskytuj\u00ed prodlou\u017eenou retenci sp\u00e1du a minimalizuj\u00ed segregaci. Molekul\u00e1rn\u00ed design klade d\u016fraz na del\u0161\u00ed polyoxyetylov\u00e9 \u0159et\u011bzce a \u0159\u00edzen\u00e9 rozlo\u017een\u00ed n\u00e1boje, aby dos\u00e1hly vynikaj\u00edc\u00edch vlastnost\u00ed toku.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f120691 e-flex e-con-boxed e-con e-parent\" data-id=\"f120691\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-67d3aff elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"67d3aff\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3597e4f e-flex e-con-boxed e-con e-parent\" data-id=\"3597e4f\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-65ff698 e-con-full e-flex e-con e-child\" data-id=\"65ff698\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5d2ec78 elementor-widget elementor-widget-image\" data-id=\"5d2ec78\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"531\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/metro-construction-underground-works-in-tunnel-1024x680.jpg\" class=\"attachment-large size-large wp-image-12166\" alt=\"Stavba metra, podzemn\u00ed pr\u00e1ce v tunelu\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/metro-construction-underground-works-in-tunnel-1024x680.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/metro-construction-underground-works-in-tunnel-300x199.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/metro-construction-underground-works-in-tunnel-768x510.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/metro-construction-underground-works-in-tunnel-1536x1021.jpg 1536w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/metro-construction-underground-works-in-tunnel.jpg 2000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ad43c9c e-con-full e-flex e-con e-child\" data-id=\"ad43c9c\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-522afb9 elementor-widget elementor-widget-heading\" data-id=\"522afb9\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Infrastrukturn\u00ed UHPC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cca8b4 elementor-widget elementor-widget-text-editor\" data-id=\"5cca8b4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pou\u017e\u00edv\u00e1 se v mostech, tunelech a dal\u0161\u00edch infrastrukturn\u00edch projektech vy\u017eaduj\u00edc\u00edch vysokou odolnost a dlouhou \u017eivotnost. PCE pro tuto aplikaci zlep\u0161uj\u00ed odolnost proti pronik\u00e1n\u00ed chlorid\u016f, cykl\u016fm zmrazen\u00ed a rozmrazen\u00ed a dal\u0161\u00edm environment\u00e1ln\u00edm faktor\u016fm. Tyto formulace obsahuj\u00ed specializovan\u00e9 architektury bo\u010dn\u00edch \u0159et\u011bzc\u016f, kter\u00e9 zlep\u0161uj\u00ed strukturu p\u00f3r\u016f a sni\u017euj\u00ed permeabilitu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2d5bf37 e-flex e-con-boxed e-con e-parent\" data-id=\"2d5bf37\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79e9e46 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"79e9e46\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-133990d elementor-widget elementor-widget-text-editor\" data-id=\"133990d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>V\u00fdb\u011br spr\u00e1vn\u00e9ho NOVASTAR PCE z\u00e1vis\u00ed v\u00fdrazn\u011b na konkr\u00e9tn\u00edm slo\u017een\u00ed UHPC, typu cementu, dopl\u0148kov\u00fdch cementov\u00fdch materi\u00e1l\u016f (SCMs) a po\u017eadovan\u00fdch vlastnostech v\u00fdkonu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f289f30 e-flex e-con-boxed e-con e-child\" data-id=\"f289f30\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0d859de elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"0d859de\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-47dd4f7 e-con-full e-flex e-con e-child\" data-id=\"47dd4f7\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a47be7d elementor-widget elementor-widget-heading\" data-id=\"a47be7d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Vynikaj\u00edc\u00ed v\u00fdkonnostn\u00ed v\u00fdhody superplastifik\u00e1tor\u016f NOVASTAR PCE v UHPC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-44304a6 e-flex e-con-boxed e-con e-parent\" data-id=\"44304a6\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e0ec026 e-con-full e-flex e-con e-child\" data-id=\"e0ec026\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d7ddeae elementor-widget elementor-widget-heading\" data-id=\"d7ddeae\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Mo\u017enosti sn\u00ed\u017een\u00ed vody<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d62d673 elementor-widget elementor-widget-text-editor\" data-id=\"d62d673\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Superplastifik\u00e1tory NOVASTAR PCE mohou sn\u00ed\u017eit spot\u0159ebu vody a\u017e o 40 % ve srovn\u00e1n\u00ed s tradi\u010dn\u00edmi superplastifik\u00e1tory, co\u017e vede k hutn\u011bj\u0161\u00edmu a pevn\u011bj\u0161\u00edmu UHPC. Tato v\u00fdjime\u010dn\u00e1 schopnost sni\u017eov\u00e1n\u00ed vody je kl\u00ed\u010dov\u00e1 pro aplikace UHPC, kde dosa\u017een\u00ed tlaku odolnosti p\u0159esahuj\u00edc\u00edho 150 MPa vy\u017eaduje pom\u011br vody k cementu pod 0,20.<\/p><p>Nez\u00e1visl\u00e9 laboratorn\u00ed testy proveden\u00e9 na\u0161\u00edm t\u00fdmem v\u00fdzkumu betonu LANDU NOVASTAR uk\u00e1zaly, \u017ee polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory p\u0159ekon\u00e1vaj\u00ed konven\u010dn\u00ed p\u0159\u00edsady v aplikac\u00edch vysokov\u00fdkonn\u00e9ho betonu, p\u0159i\u010dem\u017e m\u00edra sn\u00ed\u017een\u00ed vody \u010dasto p\u0159esahuje 35 %, p\u0159i\u010dem\u017e si zachov\u00e1vaj\u00ed vynikaj\u00edc\u00ed pracovn\u00ed vlastnosti.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af0a6a8 elementor-widget elementor-widget-heading\" data-id=\"af0a6a8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Vylep\u0161en\u00e1 zpracovatelnost a udr\u017een\u00ed ztr\u00e1ty slumpu<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-115c3e1 elementor-widget elementor-widget-text-editor\" data-id=\"115c3e1\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-doxcn23Hwn7yF7HBCxyQAXQKqpe\"><div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-doxcn23Hwn7yF7HBCxyQAXQKqpe\">V\u00fdznamn\u00e9 zlep\u0161en\u00ed tekutosti a udr\u017een\u00ed slumpu usnad\u0148uje pokl\u00e1dku a zhutn\u011bn\u00ed UHPC, zejm\u00e9na u slo\u017eit\u00fdch forem. PCE poskytuj\u00ed prodlou\u017eenou dobu pr\u00e1ce, co\u017e je kl\u00ed\u010dov\u00e9 pro aplikace UHPC zahrnuj\u00edc\u00ed slo\u017eit\u00e9 detaily v\u00fdztu\u017ee nebo slo\u017eit\u00e9 geometrie.<\/div><div>\u00a0<\/div><div class=\"ace-line ace-line old-record-id-doxcnFKo0JtZB7wh7R6uiWvgxjh\">Vynikaj\u00edc\u00ed vlastnosti udr\u017een\u00ed slumpu PCE jsou obzvl\u00e1\u0161t\u011b cenn\u00e9 v aplikac\u00edch UHPC, kde m\u016f\u017ee prodlou\u017een\u00e1 doba p\u0159epravy a slo\u017eitost pokl\u00e1dky prodlou\u017eit dobu mezi m\u00edch\u00e1n\u00edm a fin\u00e1ln\u00edm zhutn\u011bn\u00edm. V\u00fdzkum ukazuje, \u017ee spr\u00e1vn\u011b formulovan\u00e9 PCE mohou udr\u017eet pracovn\u00ed vlastnosti po dobu 60-90 minut ve srovn\u00e1n\u00ed s 15-30 minutami u konven\u010dn\u00edch superplastifik\u00e1tor\u016f.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-90c4f32 e-con-full e-flex e-con e-child\" data-id=\"90c4f32\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ac9d9c6 elementor-widget elementor-widget-image\" data-id=\"ac9d9c6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-powder.jpg\" class=\"attachment-large size-large wp-image-12091\" alt=\"LANDU-Polykarboxyl\u00e1t- Superplastifik\u00e1tor- pr\u00e1\u0161ek\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-powder.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-powder-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-powder-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fc3efd9 e-flex e-con-boxed e-con e-parent\" data-id=\"fc3efd9\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-85ff21a elementor-widget elementor-widget-heading\" data-id=\"85ff21a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Zlep\u0161en\u00ed pevnosti a odolnosti<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b5a19f elementor-widget elementor-widget-text-editor\" data-id=\"8b5a19f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ni\u017e\u0161\u00ed pom\u011br vody k cementu dosa\u017een\u00fd s PCE vede k vy\u0161\u0161\u00ed tlaku odolnosti a ohybov\u00e9 pevnosti, stejn\u011b jako ke zlep\u0161en\u00e9 odolnosti proti prasklin\u00e1m, chemick\u00e9mu \u00fatoku a abrazi. Zjemn\u011bn\u00e1 struktura p\u00f3r\u016f, kter\u00e1 vznik\u00e1 pou\u017eit\u00edm PCE, p\u0159isp\u00edv\u00e1 ke zv\u00fd\u0161en\u00e9 odolnosti, co\u017e je kl\u00ed\u010dov\u00e9 pro aplikace UHPC.<br \/>Formulace UHPC obsahuj\u00edc\u00ed polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory dosahuj\u00ed konzistentn\u011b:<\/p><div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-doxcn6T1WT18dp2hFA4oskMIp7f\" data-list=\"bullet\"><div>Tlaku odolnosti p\u0159es 200 MPa<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcn6Xnuu7nphd63KPVW9sjzug\" data-list=\"bullet\"><div>Ohybov\u00e9 pevnosti nad 30 MPa<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnWFLmJdzHi59hSgKXzE4MWg\" data-list=\"bullet\"><div>Odolnosti proti pronik\u00e1n\u00ed chlorid\u016f lep\u0161\u00ed ne\u017e u konven\u010dn\u00edho vysokov\u00fdkonn\u00e9ho betonu<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnIOSWhPZNbOejhv8yd2CBMf\" data-list=\"bullet\"><div>Faktor\u016f odolnosti proti mrazu a rozmrazu bl\u00ed\u017e\u00edc\u00edch se 100 %<\/div><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e723fc elementor-widget elementor-widget-heading\" data-id=\"9e723fc\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">P\u0159izp\u016fsobiteln\u00e9 vlastnosti v\u00fdkonu<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d94b25b elementor-widget elementor-widget-text-editor\" data-id=\"d94b25b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tMolekul\u00e1rn\u00ed struktura PCE m\u016f\u017ee b\u00fdt upravena tak, aby spl\u0148ovala specifick\u00e9 po\u017eadavky UHPC, nap\u0159\u00edklad v\u00fdvoj brzk\u00e9 pevnosti, prodlou\u017eenou \u017eivotnost slumpu nebo zv\u00fd\u0161enou odolnost. Tato schopnost p\u0159izp\u016fsoben\u00ed umo\u017e\u0148uje v\u00fdrobc\u016fm betonu optimalizovat sv\u00e9 formulace UHPC podle specifick\u00fdch po\u017eadavk\u016f projektu a podm\u00ednek prost\u0159ed\u00ed.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b7695e2 e-flex e-con-boxed e-con e-child\" data-id=\"b7695e2\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ede11f0 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"ede11f0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3df09ac e-con-full e-flex e-con e-child\" data-id=\"3df09ac\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-67b11d6 elementor-widget elementor-widget-heading\" data-id=\"67b11d6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pokro\u010dil\u00e1 \u0159e\u0161en\u00ed PCE superplastifik\u00e1tor\u016f od LANDU pro UHPC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d8bc0ee e-flex e-con-boxed e-con e-parent\" data-id=\"d8bc0ee\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8a858b3 elementor-widget elementor-widget-text-editor\" data-id=\"8a858b3\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>LANDU je p\u0159edn\u00edm dodavatelem vysokov\u00fdkonn\u00fdch polykarboxyl\u00e1tov\u00fdch superplastifik\u00e1tor\u016f speci\u00e1ln\u011b navr\u017een\u00fdch pro aplikace UHPC. Na\u0161e s\u00e9rie NOVASTAR PCE superplastifik\u00e1tor\u016f je navr\u017eena tak, aby splnila r\u016fzn\u00e9 pot\u0159eby trhu UHPC, nab\u00edzej\u00edc\u00ed \u0159e\u0161en\u00ed pro r\u016fzn\u00e9 aplikace a po\u017eadavky na v\u00fdkon.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3a68cde e-grid e-con-full e-con e-child\" data-id=\"3a68cde\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-80ebc9e e-con-full e-flex e-con e-child\" data-id=\"80ebc9e\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8b3554 elementor-widget elementor-widget-image\" data-id=\"f8b3554\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-Powder-PCE-530P-Product-1024x682.jpg\" class=\"attachment-large size-large wp-image-12139\" alt=\"NOVASTAR-Polykarboxyl\u00e1t- Superplastifik\u00e1tor- pr\u00e1\u0161ek- PCE-530P-Produkt\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-Powder-PCE-530P-Product-1024x682.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-Powder-PCE-530P-Product-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-Powder-PCE-530P-Product-768x512.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-Powder-PCE-530P-Product.jpg 1400w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d851dc elementor-widget elementor-widget-heading\" data-id=\"3d851dc\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">NOVASTAR PCE 530P<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a57919a elementor-widget elementor-widget-html\" data-id=\"a57919a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style type=\"text\/css\">\r\n.tg  {border-collapse:collapse;border-spacing:0;}\r\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg .tg-h35q{background-color:#fbfaf9;border-color:#c0c0c0;color:#333333;text-align:center;vertical-align:middle}\r\n<\/style>\r\n<table class=\"tg\"><tbody>\r\n  <tr>\r\n    <td class=\"tg-h35q\">Popis<\/td>\r\n    <td class=\"tg-h35q\">V\u0161eobecn\u00e9 PCE pro UHPC, poskytuj\u00edc\u00ed vynikaj\u00edc\u00ed sn\u00ed\u017een\u00ed vody a zpracovatelnost.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-h35q\">Kl\u00ed\u010dov\u00e9 vlastnosti<\/td>\r\n    <td class=\"tg-h35q\">Vysok\u00e9 sn\u00ed\u017een\u00ed vody, vynikaj\u00edc\u00ed udr\u017een\u00ed ztr\u00e1ty pr\u00e1ce, kompatibiln\u00ed s \u0161irokou \u0161k\u00e1lou typ\u016f cementu.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-h35q\">V\u00fdhody<\/td>\r\n    <td class=\"tg-h35q\">Zlep\u0161en\u00e1 pevnost a odolnost, snadnost pokl\u00e1dky, sn\u00ed\u017een\u00e1 segregace.<\/td>\r\n  <\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e59132 elementor-widget elementor-widget-button\" data-id=\"9e59132\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-skew\" href=\"https:\/\/landuchem.com\/cs\/prisady-novastar\/ekonomicky-polykarboxylatovy-superplastifikator-novastar\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-double-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34zm192-34l-136-136c-9.4-9.4-24.6-9.4-33.9 0l-22.6 22.6c-9.4 9.4-9.4 24.6 0 33.9l96.4 96.4-96.4 96.4c-9.4 9.4-9.4 24.6 0 33.9l22.6 22.6c9.4 9.4 24.6 9.4 33.9 0l136-136c9.4-9.2 9.4-24.4 0-33.8z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">V\u00edce o 530P<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7517a86 e-con-full e-flex e-con e-child\" data-id=\"7517a86\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64b00d6 elementor-widget elementor-widget-image\" data-id=\"64b00d6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-540P-Powder-Manufacturer-1024x682.jpg\" class=\"attachment-large size-large wp-image-12137\" alt=\"V\u00fdrobce pr\u00e1\u0161kov\u00e9ho polykarboxyl\u00e1tov\u00e9ho superplastifik\u00e1toru NOVASTAR\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-540P-Powder-Manufacturer-1024x682.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-540P-Powder-Manufacturer-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-540P-Powder-Manufacturer-768x512.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-540P-Powder-Manufacturer.jpg 1400w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b8d5cd elementor-widget elementor-widget-heading\" data-id=\"7b8d5cd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">NOVASTAR PCE 540P<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b6198b5 elementor-widget elementor-widget-html\" data-id=\"b6198b5\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style type=\"text\/css\">\r\n.tg  {border-collapse:collapse;border-spacing:0;}\r\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg .tg-h35q{background-color:#fbfaf9;border-color:#c0c0c0;color:#333333;text-align:center;vertical-align:middle}\r\n<\/style>\r\n<table class=\"tg\"><tbody>\r\n  <tr>\r\n    <td class=\"tg-h35q\">Popis<\/td>\r\n    <td class=\"tg-h35q\">PCE speci\u00e1ln\u011b formulovan\u00fd pro UHPC vy\u017eaduj\u00edc\u00ed vysok\u00fd po\u010d\u00e1te\u010dn\u00ed n\u00e1r\u016fst pevnosti.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-h35q\">Kl\u00ed\u010dov\u00e9 vlastnosti<\/td>\r\n    <td class=\"tg-h35q\">Zrychlen\u00e1 hydratace, rychl\u00fd n\u00e1r\u016fst pevnosti, vynikaj\u00edc\u00ed zpracovatelnost.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-h35q\">V\u00fdhody<\/td>\r\n    <td class=\"tg-h35q\">Rychlej\u0161\u00ed doba demoldingu, zv\u00fd\u0161en\u00e1 v\u00fdrobn\u00ed efektivita, zkr\u00e1cen\u00e1 doba vytvrzov\u00e1n\u00ed.<\/td>\r\n  <\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb83fc0 elementor-widget elementor-widget-button\" data-id=\"cb83fc0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-skew\" href=\"https:\/\/landuchem.com\/cs\/prisady-novastar\/novastar-rychle-zatvrdnutelny-system-polykarboxylatovy-superplastifikator\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-double-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34zm192-34l-136-136c-9.4-9.4-24.6-9.4-33.9 0l-22.6 22.6c-9.4 9.4-9.4 24.6 0 33.9l96.4 96.4-96.4 96.4c-9.4 9.4-9.4 24.6 0 33.9l22.6 22.6c9.4 9.4 24.6 9.4 33.9 0l136-136c9.4-9.2 9.4-24.4 0-33.8z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">V\u00edce o 540P<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-06a4636 e-con-full e-flex e-con e-child\" data-id=\"06a4636\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a9353c elementor-widget elementor-widget-image\" data-id=\"0a9353c\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-580P-Manufacturer-1-1024x682.jpg\" class=\"attachment-large size-large wp-image-12138\" alt=\"NOVASTAR-Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor-PCE-580P-V\u00fdrobce\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-580P-Manufacturer-1-1024x682.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-580P-Manufacturer-1-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-580P-Manufacturer-1-768x512.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-580P-Manufacturer-1.jpg 1400w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fc5492 elementor-widget elementor-widget-heading\" data-id=\"9fc5492\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">NOVASTAR PCE 580P<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1134490 elementor-widget elementor-widget-html\" data-id=\"1134490\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style type=\"text\/css\">\r\n.tg  {border-collapse:collapse;border-spacing:0;}\r\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg .tg-h35q{background-color:#fbfaf9;border-color:#c0c0c0;color:#333333;text-align:center;vertical-align:middle}\r\n<\/style>\r\n<table class=\"tg\"><tbody>\r\n  <tr>\r\n    <td class=\"tg-h35q\">Popis<\/td>\r\n    <td class=\"tg-h35q\">PCE navr\u017een\u00fd ke zv\u00fd\u0161en\u00ed odolnosti UHPC v n\u00e1ro\u010dn\u00fdch prost\u0159ed\u00edch.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-h35q\">Kl\u00ed\u010dov\u00e9 vlastnosti<\/td>\r\n    <td class=\"tg-h35q\">Vylep\u0161en\u00e1 odolnost proti pronik\u00e1n\u00ed chlorid\u016f, cykl\u016fm zmrazov\u00e1n\u00ed a rozmrazov\u00e1n\u00ed a chemick\u00fdm \u00fatok\u016fm.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-h35q\">V\u00fdhody<\/td>\r\n    <td class=\"tg-h35q\">Prodlou\u017een\u00e1 \u017eivotnost, sn\u00ed\u017een\u00e9 n\u00e1klady na \u00fadr\u017ebu, zlep\u0161en\u00fd dlouhodob\u00fd v\u00fdkon v n\u00e1ro\u010dn\u00fdch prost\u0159ed\u00edch.<\/td>\r\n  <\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1b5bc7 elementor-widget elementor-widget-button\" data-id=\"b1b5bc7\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-skew\" href=\"https:\/\/landuchem.com\/cs\/prisady-novastar\/novastar-premiovy-polykarboxylatovy-superplastifikator\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-double-right\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34zm192-34l-136-136c-9.4-9.4-24.6-9.4-33.9 0l-22.6 22.6c-9.4 9.4-9.4 24.6 0 33.9l96.4 96.4-96.4 96.4c-9.4 9.4-9.4 24.6 0 33.9l22.6 22.6c9.4 9.4 24.6 9.4 33.9 0l136-136c9.4-9.2 9.4-24.4 0-33.8z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">V\u00edce o 580P<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-88edaac elementor-widget elementor-widget-text-editor\" data-id=\"88edaac\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>LANDU se zavazuje poskytovat nejen vysoce kvalitn\u00ed produkty, ale tak\u00e9 odbornou technickou podporu, aby zajistil v\u00e1\u0161 \u00fasp\u011bch s UHPC. Kontaktujte n\u00e1s je\u0161t\u011b dnes a zjist\u011bte, jak s\u00e9rie superplastifik\u00e1tor\u016f NovaStar PCE m\u016f\u017ee optimalizovat va\u0161e sm\u011bsi UHPC.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-12a9122 e-flex e-con-boxed e-con e-child\" data-id=\"12a9122\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af8d894 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"af8d894\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c20c655 e-con-full e-flex e-con e-child\" data-id=\"c20c655\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b0c67cb elementor-widget elementor-widget-heading\" data-id=\"b0c67cb\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Technick\u00fd pr\u016fvodce v\u00fdb\u011brem pro aplikace UHPC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-af5bc3a e-flex e-con-boxed e-con e-parent\" data-id=\"af5bc3a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7bdd8c2 e-con-full e-flex e-con e-child\" data-id=\"7bdd8c2\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-323d706 elementor-widget elementor-widget-heading\" data-id=\"323d706\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Kritick\u00e9 faktory v\u00fdb\u011bru<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-428a288 elementor-widget elementor-widget-text-editor\" data-id=\"428a288\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>V\u00fdb\u011br vhodn\u00e9ho PCE superplastifik\u00e1toru pro va\u0161i sm\u011bs UHPC z\u00e1vis\u00ed na r\u016fzn\u00fdch faktorech:<\/p><ol><li>Po\u017eadovan\u00e1 zpracovatelnost: Usilujete o vysoce tekutou, samonivela\u010dn\u00ed sm\u011bs nebo o konven\u010dn\u011bj\u0161\u00ed, vibrovanou sm\u011bs?<\/li><li>Po\u017eadavky na po\u010d\u00e1te\u010dn\u00ed pevnost: Pot\u0159ebujete rychl\u00fd n\u00e1r\u016fst pevnosti pro p\u0159edpjat\u00e9 aplikace?<\/li><li>Environment\u00e1ln\u00ed podm\u00ednky: Bude UHPC vystaveno drsn\u00fdm podm\u00ednk\u00e1m vy\u017eaduj\u00edc\u00edm zv\u00fd\u0161enou odolnost?<\/li><li>Typ cementu a SCM: Zva\u017ete kompatibilitu PCE superplastifik\u00e1toru s va\u0161\u00edm specifick\u00fdm cementem a dopl\u0148kov\u00fdmi cementov\u00fdmi materi\u00e1ly.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c6293eb e-con-full e-flex e-con e-child\" data-id=\"c6293eb\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3fb27e0 elementor-widget elementor-widget-image\" data-id=\"3fb27e0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-PCE-flake-free-sample.jpg\" class=\"attachment-large size-large wp-image-12167\" alt=\"LANDU-Polykarboxyl\u00e1t- Superplastifik\u00e1tor- bezpl\u00e1\u0161\u0165ov\u00fd vzorek\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-PCE-flake-free-sample.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-PCE-flake-free-sample-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-PCE-flake-free-sample-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7eb5a2a e-flex e-con-boxed e-con e-parent\" data-id=\"7eb5a2a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9399cf3 e-con-full e-flex e-con e-child\" data-id=\"9399cf3\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-91fc88f elementor-widget elementor-widget-image\" data-id=\"91fc88f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-Free-sample.jpg\" class=\"attachment-large size-large wp-image-12168\" alt=\"LANDU-Polykarboxyl\u00e1t- Superplastifik\u00e1tor- bezplatn\u00fd vzorek\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-Free-sample.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-Free-sample-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-Free-sample-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9340695 e-con-full e-flex e-con e-child\" data-id=\"9340695\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7719856 elementor-widget elementor-widget-heading\" data-id=\"7719856\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Matice v\u00fdb\u011bru produktu NOVASTAR<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f0dba2 elementor-widget elementor-widget-html\" data-id=\"7f0dba2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style type=\"text\/css\">\r\n.tg  {border-collapse:collapse;border-spacing:0;}\r\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg .tg-p9vm{background-color:#f47b25;border-color:#c0c0c0;color:#fbfaf9;text-align:center;vertical-align:middle}\r\n.tg .tg-edry{background-color:#fbfaf9;border-color:#c0c0c0;text-align:center;vertical-align:middle}\r\n<\/style>\r\n<table class=\"tg\"><thead>\r\n  <tr>\r\n    <th class=\"tg-p9vm\">Aplikace<\/th>\r\n    <th class=\"tg-p9vm\">Po\u017eadovan\u00e1 vlastnost<\/th>\r\n    <th class=\"tg-p9vm\">Doporu\u010den\u00fd produkt<\/th>\r\n  <\/tr><\/thead>\r\n<tbody>\r\n  <tr>\r\n    <td class=\"tg-edry\">Obecn\u00fd UHPC<\/td>\r\n    <td class=\"tg-edry\">Vysok\u00e1 zpracovatelnost<\/td>\r\n    <td class=\"tg-edry\">NOVASTAR PCE 530P<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-edry\">Vysok\u00e1 po\u010d\u00e1te\u010dn\u00ed pevnost UHPC<\/td>\r\n    <td class=\"tg-edry\">Rychl\u00fd n\u00e1r\u016fst pevnosti<\/td>\r\n    <td class=\"tg-edry\">NOVASTAR PCE 540P<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-edry\">UHPC v drsn\u00fdch podm\u00ednk\u00e1ch<\/td>\r\n    <td class=\"tg-edry\">Zv\u00fd\u0161en\u00e1 odolnost<\/td>\r\n    <td class=\"tg-edry\">NOVASTAR PCE 580P<\/td>\r\n  <\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6251f6c e-flex e-con-boxed e-con e-parent\" data-id=\"6251f6c\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bc03c9b elementor-widget elementor-widget-heading\" data-id=\"bc03c9b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0158e\u0161en\u00ed b\u011b\u017en\u00fdch probl\u00e9m\u016f s UHPC-PCE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b32400 elementor-widget elementor-widget-html\" data-id=\"7b32400\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style type=\"text\/css\">\r\n.tg  {border-collapse:collapse;border-spacing:0;}\r\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg .tg-p9vm{background-color:#f47b25;border-color:#c0c0c0;color:#fbfaf9;text-align:center;vertical-align:middle}\r\n.tg .tg-h35q{background-color:#fbfaf9;border-color:#c0c0c0;color:#333333;text-align:center;vertical-align:middle}\r\n<\/style>\r\n<table class=\"tg\"><thead>\r\n  <tr>\r\n    <th class=\"tg-p9vm\">Probl\u00e9m<\/th>\r\n    <th class=\"tg-p9vm\">\u0158e\u0161en\u00ed<\/th>\r\n  <\/tr><\/thead>\r\n<tbody>\r\n  <tr>\r\n    <td class=\"tg-h35q\">P\u0159ed\u010dasn\u00e1 ztr\u00e1ta slumpu<\/td>\r\n    <td class=\"tg-h35q\">Zvolte PCE s vynikaj\u00edc\u00edmi vlastnostmi udr\u017een\u00ed slumpu, nap\u0159\u00edklad NOVASTAR PCE 530P. Zva\u017ete \u00fapravu d\u00e1vkov\u00e1n\u00ed nebo p\u0159id\u00e1n\u00ed retard\u00e9ru.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-h35q\">Segregace<\/td>\r\n    <td class=\"tg-h35q\">Zajist\u011bte spr\u00e1vn\u00fd n\u00e1vrh sm\u011bsi a pou\u017eijte PCE, kter\u00fd podporuje stabilitu, nap\u0159\u00edklad NOVASTAR PCE 540P. Vyhn\u011bte se p\u0159em\u00ed\u0161en\u00ed.<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-h35q\">Neshoda s cementem<\/td>\r\n    <td class=\"tg-h35q\">Otestujte PCE s va\u0161\u00edm specifick\u00fdm typem cementu, abyste zajistili kompatibilitu. Kontaktujte NOVASTAR pro technickou pomoc p\u0159i v\u00fdb\u011bru vhodn\u00e9ho PCE.<\/td>\r\n  <\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e4717a2 e-flex e-con-boxed e-con e-child\" data-id=\"e4717a2\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11792ae elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"11792ae\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3fd0a19 e-con-full e-flex e-con e-child\" data-id=\"3fd0a19\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-580792e elementor-widget elementor-widget-heading\" data-id=\"580792e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Nejlep\u0161\u00ed postupy pro pou\u017eit\u00ed PCE v UHPC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-58156df e-flex e-con-boxed e-con e-parent\" data-id=\"58156df\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0483ead e-con-full e-grid e-con e-child\" data-id=\"0483ead\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-81e6824 e-con-full e-flex e-con e-child\" data-id=\"81e6824\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ab25162 e-con-full e-flex e-con e-child\" data-id=\"ab25162\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-674a1ce elementor-widget elementor-widget-heading\" data-id=\"674a1ce\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Optimalizace d\u00e1vkov\u00e1n\u00ed<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a55ab8d elementor-widget elementor-widget-text-editor\" data-id=\"a55ab8d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Obvykle se d\u00e1vka PCE v UHPC pohybuje od 0,5 % do 3,0 % hmotnosti cementov\u00fdch materi\u00e1l\u016f. Optim\u00e1ln\u00ed d\u00e1vka by m\u011bla b\u00fdt stanovena prost\u0159ednictv\u00edm zku\u0161ebn\u00edch sm\u011bs\u00ed. Faktory ovliv\u0148uj\u00edc\u00ed d\u00e1vkov\u00e1n\u00ed zahrnuj\u00ed:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f65309c e-con-full e-flex e-con e-child\" data-id=\"f65309c\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-028fdc8 elementor-widget elementor-widget-text-editor\" data-id=\"028fdc8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-doxcnNqLT6Wpsr9yb5QV5OUkNnb\" data-list=\"bullet\"><div>Jemnost cementu a chemick\u00e9 slo\u017een\u00ed<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnwyjMjYmyzdt5OjSzpexzkg\" data-list=\"bullet\"><div>Obsah dopl\u0148kov\u00fdch cementov\u00fdch materi\u00e1l\u016f<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnkfWFI9fE7W9GmYyWuhqphb\" data-list=\"bullet\"><div>Po\u017eadovan\u00e1 zpracovatelnost a pevnost<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnqm5N3o4XzJXg3bk1OFzqBh\" data-list=\"bullet\"><div>Podm\u00ednky prost\u0159ed\u00ed b\u011bhem ukl\u00e1dky<\/div><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6c284a0 e-con-full e-flex e-con e-child\" data-id=\"6c284a0\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-a146513 e-con-full e-flex e-con e-child\" data-id=\"a146513\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8459c09 elementor-widget elementor-widget-heading\" data-id=\"8459c09\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Postupy m\u00edch\u00e1n\u00ed<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bac62f elementor-widget elementor-widget-text-editor\" data-id=\"5bac62f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>P\u0159idejte PCE do m\u00edchac\u00ed vody p\u0159ed p\u0159id\u00e1n\u00edm cementu a dal\u0161\u00edch such\u00fdch slo\u017eek. Zajist\u011bte d\u016fkladn\u00e9 m\u00edch\u00e1n\u00ed pro dosa\u017een\u00ed jednotn\u00e9 disperze. Sekvence m\u00edch\u00e1n\u00ed m\u00e1 v\u00fdznamn\u00fd vliv na \u00fa\u010dinnost PCE:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-32f7fdd e-con-full e-flex e-con e-child\" data-id=\"32f7fdd\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6448a41 elementor-widget elementor-widget-text-editor\" data-id=\"6448a41\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ol class=\"list-number1\" start=\"1\"><li class=\"ace-line ace-line old-record-id-doxcnpyNFktuci1tn2eH3eLVOLf\" data-list=\"number\"><div>Sm\u00edchejte vodu a roztok PCE<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnYHXhgfceTGCa75miePe28f\" data-list=\"number\"><div>P\u0159idejte jemn\u00e9 agreg\u00e1ty a kr\u00e1tce prom\u00edchejte<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcn5t7nbINQ3EamMC0dS24jyb\" data-list=\"number\"><div>P\u0159idejte cementov\u00e9 materi\u00e1ly<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcndk83SIaBXgnrkQ81k726Cb\" data-list=\"number\"><div>P\u0159idejte hrub\u00e9 agreg\u00e1ty (pokud je to vhodn\u00e9)<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcn5ZLVtzHjBnZQUsvTZidIzd\" data-list=\"number\"><div>M\u00edchejte, dokud nedos\u00e1hnete jednotn\u00e9 konzistence<\/div><\/li><\/ol><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-92b59b2 e-con-full e-flex e-con e-child\" data-id=\"92b59b2\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-952654c e-con-full e-flex e-con e-child\" data-id=\"952654c\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e620e9 elementor-widget elementor-widget-heading\" data-id=\"4e620e9\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Testov\u00e1n\u00ed kompatibility<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a1dc10 elementor-widget elementor-widget-text-editor\" data-id=\"5a1dc10\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tV\u017edy otestujte PCE s va\u0161\u00edm specifick\u00fdm cementem a SCM, abyste zajistili kompatibilitu. Probl\u00e9my s kompatibilitou se mohou projevit jako:\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e02967e e-con-full e-flex e-con e-child\" data-id=\"e02967e\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75f3319 elementor-widget elementor-widget-text-editor\" data-id=\"75f3319\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-doxcnTeHTlypmbgCY9f1A6ts28f\" data-list=\"bullet\"><div>Abnorm\u00e1ln\u00ed chov\u00e1n\u00ed p\u0159i tuhnut\u00ed<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnKhOKwlLrmRZXwtU0tWHfse\" data-list=\"bullet\"><div>Sn\u00ed\u017een\u00e1 schopnost udr\u017eet zpracovatelnost<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnL1CfdVfgit8SB5rO7JcTlc\" data-list=\"bullet\"><div>Poruchy v\u00fdvoje pevnosti<\/div><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a8b8cbe e-con-full e-flex e-con e-child\" data-id=\"a8b8cbe\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-576b4db elementor-widget elementor-widget-image\" data-id=\"576b4db\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-application-performance-test-lab.jpg\" class=\"attachment-large size-large wp-image-12170\" alt=\"LANDU-test v\u00fdkonu v laborato\u0159i\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-application-performance-test-lab.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-application-performance-test-lab-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-application-performance-test-lab-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e6c760 elementor-widget elementor-widget-image\" data-id=\"9e6c760\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-advanced-equipment-in-application-laboratory.jpg\" class=\"attachment-large size-large wp-image-12158\" alt=\"LANDU- pokro\u010dil\u00e9 za\u0159\u00edzen\u00ed v aplika\u010dn\u00ed laborato\u0159i\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-advanced-equipment-in-application-laboratory.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-advanced-equipment-in-application-laboratory-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-advanced-equipment-in-application-laboratory-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a1cfb40 e-flex e-con-boxed e-con e-parent\" data-id=\"a1cfb40\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d8a7b54 elementor-widget elementor-widget-text-editor\" data-id=\"d8a7b54\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Kl\u00ed\u010dov\u00e1 rada pro \u00fasp\u011bch: Prov\u00e1d\u011bjte zku\u0161ebn\u00ed sm\u011bsi, abyste ur\u010dili optim\u00e1ln\u00ed d\u00e1vku PCE a postup m\u00edch\u00e1n\u00ed pro v\u00e1\u0161 specifick\u00fd n\u00e1vrh sm\u011bsi UHPC.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-59c2d1c e-flex e-con-boxed e-con e-parent\" data-id=\"59c2d1c\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e98739f e-con-full e-flex e-con e-child\" data-id=\"e98739f\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ff62002 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"ff62002\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3f46105 e-con-full e-flex e-con e-child\" data-id=\"3f46105\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-287358e elementor-widget elementor-widget-heading\" data-id=\"287358e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Obchodn\u00ed informace a technick\u00e1 podpora<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b50bc6d elementor-widget elementor-widget-heading\" data-id=\"b50bc6d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Specifikace objedn\u00e1vky<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-29876b9 e-con-full e-flex e-con e-child\" data-id=\"29876b9\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-714a655 e-con-full e-flex e-con e-child\" data-id=\"714a655\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-825f23d elementor-widget elementor-widget-image\" data-id=\"825f23d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-PCE-Packaging-shipment-1024x683.jpg\" class=\"attachment-large size-large wp-image-12171\" alt=\"Polykarboxyl\u00e1t- Superplastifik\u00e1tory- PCE- balen\u00ed a z\u00e1silka\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-PCE-Packaging-shipment-1024x683.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-PCE-Packaging-shipment-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-PCE-Packaging-shipment-768x512.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-PCE-Packaging-shipment-1536x1024.jpg 1536w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/Polycarboxylate-Superplasticizer-PCE-Packaging-shipment.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-13951d6 e-con-full e-flex e-con e-child\" data-id=\"13951d6\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cc9bdfc elementor-widget elementor-widget-html\" data-id=\"cc9bdfc\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style type=\"text\/css\">\r\n.tg  {border-collapse:collapse;border-spacing:0;}\r\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\r\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\r\n.tg .tg-yn4c{background-color:#f47b25;border-color:#c0c0c0;color:#ffffff;text-align:center;vertical-align:middle}\r\n.tg .tg-0rns{background-color:#ffffff28;border-color:#c0c0c0;color:#ffffff;text-align:center;vertical-align:middle}\r\n<\/style>\r\n<table class=\"tg\"><thead>\r\n  <tr>\r\n    <th class=\"tg-yn4c\">Specifikace<\/th>\r\n    <th class=\"tg-yn4c\">Detail<\/th>\r\n  <\/tr><\/thead>\r\n<tbody>\r\n  <tr>\r\n    <td class=\"tg-0rns\">Balen\u00ed<\/td>\r\n    <td class=\"tg-0rns\">S\u00e1\u010dek 25 KG, 500 kg\/paleta a 600 kg\/paleta, dostupn\u00e9 v p\u0159izp\u016fsoben\u00e9m balen\u00ed <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-0rns\">Minim\u00e1ln\u00ed objednac\u00ed mno\u017estv\u00ed<\/td>\r\n    <td class=\"tg-0rns\">500 kg<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-0rns\">Doba dod\u00e1n\u00ed<\/td>\r\n    <td class=\"tg-0rns\">Obvykle 7-14 dn\u00ed, v z\u00e1vislosti na mno\u017estv\u00ed objedn\u00e1vky a dostupnosti produktu<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-0rns\">Platebn\u00ed podm\u00ednky<\/td>\r\n    <td class=\"tg-0rns\">T\/T, L\/C, OA a dal\u0161\u00ed <\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-0rns\">Mo\u017enosti dopravy<\/td>\r\n    <td class=\"tg-0rns\">N\u00e1mo\u0159n\u00ed doprava CIF, FOB, CFR a dal\u0161\u00ed<\/td>\r\n  <\/tr>\r\n  <tr>\r\n    <td class=\"tg-0rns\">Politika vzork\u016f<\/td>\r\n    <td class=\"tg-0rns\"><span style=\"font-weight:bold\">Zdarma vzorky<\/span> (200g\u2013600g) spolu s na m\u00edru \u0161it\u00fdmi \u0159e\u0161en\u00edmi<\/td>\r\n  <\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f7de43 elementor-widget elementor-widget-heading\" data-id=\"3f7de43\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">LANDU: Vedouc\u00ed kvalita a podpora v odv\u011btv\u00ed<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-50a914b e-con-full e-flex e-con e-child\" data-id=\"50a914b\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-d89eb9a e-con-full e-flex e-con e-child\" data-id=\"d89eb9a\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65181a4 elementor-widget elementor-widget-text-editor\" data-id=\"65181a4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>LANDU funguje s nejmodern\u011bj\u0161\u00edmi v\u00fdrobn\u00edmi za\u0159\u00edzen\u00edmi a p\u0159\u00edsn\u00fdmi opat\u0159en\u00edmi kontroly kvality, aby zajistil konzistentn\u00ed v\u00fdkon produktu. N\u00e1\u0161 t\u00fdm v\u00fdzkumu a v\u00fdvoje je odhodlan\u00fd vyv\u00edjet inovativn\u00ed \u0159e\u0161en\u00ed PCE, kter\u00e1 spl\u0148uj\u00ed m\u011bn\u00edc\u00ed se pot\u0159eby trhu UHPC. Zavazujeme se poskytovat v\u00e1m vynikaj\u00edc\u00ed produkty a technickou podporu, kter\u00e1 v\u00e1m pom\u016f\u017ee dos\u00e1hnout \u00fasp\u011bchu s UHPC.<br \/>N\u00e1\u0161 syst\u00e9m \u0159\u00edzen\u00ed jakosti zahrnuje normy ISO 9001:2015 a pr\u016fmyslov\u00e9 specifick\u00e9 protokoly kvality, aby bylo zaji\u0161t\u011bno konzistentn\u00ed v\u00fdkon produktu ve v\u0161ech v\u00fdrobn\u00edch \u0161ar\u017e\u00edch. Pravideln\u00e9 testov\u00e1n\u00ed t\u0159et\u00ed stranou a nep\u0159etr\u017eit\u00e9 sledov\u00e1n\u00ed procesu zaru\u010duj\u00ed, \u017ee ka\u017ed\u00fd produkt NOVASTAR spl\u0148uje nebo p\u0159ekra\u010duje zve\u0159ejn\u011bn\u00e9 specifikace.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-053efc5 e-con-full e-flex e-con e-child\" data-id=\"053efc5\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9344789 elementor-widget elementor-widget-image\" data-id=\"9344789\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-laboratory-chemists-team.jpg\" class=\"attachment-large size-large wp-image-12173\" alt=\"LANDU- t\u00fdm laboratorn\u00edch chemik\u016f\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-laboratory-chemists-team.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-laboratory-chemists-team-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-laboratory-chemists-team-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c60684 elementor-widget elementor-widget-image\" data-id=\"4c60684\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/04\/NOVASTAR-Manufacturer-1024x683.jpg\" class=\"attachment-large size-large wp-image-10107\" alt=\"NOVASTAR- V\u00fdrobce\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/04\/NOVASTAR-Manufacturer-1024x683.jpg 1024w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/04\/NOVASTAR-Manufacturer-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/04\/NOVASTAR-Manufacturer-768x512.jpg 768w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/04\/NOVASTAR-Manufacturer-1536x1024.jpg 1536w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/04\/NOVASTAR-Manufacturer-2048x1365.jpg 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e706454 e-flex e-con-boxed e-con e-parent\" data-id=\"e706454\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6ef1a18 e-con-full e-flex e-con e-child\" data-id=\"6ef1a18\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-22b34d6 elementor-widget elementor-widget-image\" data-id=\"22b34d6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-sample.jpg\" class=\"attachment-large size-large wp-image-12174\" alt=\"LANDU-Polykarboxyl\u00e1t- Superplastifik\u00e1tor- vzorek\" srcset=\"https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-sample.jpg 800w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-sample-300x200.jpg 300w, https:\/\/landuchem.com\/wp-content\/uploads\/2025\/06\/LANDU-Polycarboxylate-Superplasticizer-sample-768x512.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1435bb3 e-con-full e-flex e-con e-child\" data-id=\"1435bb3\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-356448b e-con-full e-flex e-con e-child\" data-id=\"356448b\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e874c01 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"e874c01\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b68808d e-con-full e-flex e-con e-child\" data-id=\"b68808d\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fd97bf4 elementor-widget elementor-widget-heading\" data-id=\"fd97bf4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Z\u00e1v\u011br: Transformace v\u00fdkonu UHPC pomoc\u00ed pokro\u010dil\u00e9 technologie PCE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40f5d74 elementor-widget elementor-widget-text-editor\" data-id=\"40f5d74\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Polykarboxyl\u00e1tov\u00e9 superplastifik\u00e1tory jsou nezbytn\u00e9 pro odem\u010den\u00ed pln\u00e9ho potenci\u00e1lu UHPC, umo\u017e\u0148uj\u00ed dos\u00e1hnout v\u00fdjime\u010dn\u00e9 pevnosti, odolnosti a zpracovatelnosti. S \u0159adou NovaStar PCE Superplastifik\u00e1tor\u016f od LANDU m\u016f\u017eete s jistotou zvl\u00e1dnout i ty nejn\u00e1ro\u010dn\u011bj\u0161\u00ed projekty UHPC.<\/p><p>Integrace pokro\u010dil\u00e9 technologie polykarboxyl\u00e1tov\u00fdch superplastifik\u00e1tor\u016f p\u0159edstavuje paradigmatu posun v formulaci UHPC, umo\u017e\u0148uj\u00edc\u00ed v\u00fdrobc\u016fm betonu dos\u00e1hnout d\u0159\u00edve nedosa\u017eiteln\u00fdch kombinac\u00ed pevnosti, zpracovatelnosti a odolnosti. Jak se po\u017eadavky infrastruktury nad\u00e1le vyv\u00edjej\u00ed sm\u011brem k vy\u0161\u0161\u00edm v\u00fdkonov\u00fdm standard\u016fm, PCE poskytuj\u00ed technologick\u00fd z\u00e1klad nezbytn\u00fd k zvl\u00e1dnut\u00ed t\u011bchto v\u00fdzev.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56455f5 elementor-widget elementor-widget-text-editor\" data-id=\"56455f5\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #ff9900;\">P\u0159ipraveni transformovat v\u00e1\u0161 UHPC beton? <a href=\"https:\/\/landuchem.com\/cs\/kontaktujte-nas\/\" target=\"_blank\" rel=\"noopener\">Kontaktujte dnes NOVASTAR<\/a> pro po\u017e\u00e1d\u00e1n\u00ed o vzorek a diskusi o va\u0161ich specifick\u00fdch po\u017eadavc\u00edch s na\u0161imi technick\u00fdmi odborn\u00edky.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-89f3c59 e-flex e-con-boxed e-con e-parent\" data-id=\"89f3c59\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-70213c1 e-con-full e-flex e-con e-child\" data-id=\"70213c1\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a9799b elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"4a9799b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"_&#x56FE;&#x5C42;_2\" data-name=\"&#x56FE;&#x5C42; 2\" viewbox=\"0 0 111.69 167.53\"><defs><style>      .cls-1 {        fill: #fad8be;      }      .cls-1, .cls-2 {        stroke-width: 0px;      }      .cls-2 {        fill: #f47b25;      }    <\/style><\/defs><g id=\"_&#x56FE;&#x5C42;_1-2\" data-name=\"&#x56FE;&#x5C42; 1\"><g><circle class=\"cls-1\" cx=\"55.84\" cy=\"55.84\" r=\"55.84\"><\/circle><circle class=\"cls-2\" cx=\"55.84\" cy=\"111.69\" r=\"55.84\"><\/circle><\/g><\/g><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9da2334 e-con-full e-flex e-con e-child\" data-id=\"9da2334\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-197f482 elementor-widget elementor-widget-heading\" data-id=\"197f482\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u010casto kladen\u00e9 ot\u00e1zky - Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor v UHPC betonu<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bfb3c50 elementor-widget elementor-widget-accordion\" data-id=\"bfb3c50\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2011\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2011\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-far-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Jak\u00e9 je doporu\u010den\u00e9 d\u00e1vkov\u00e1n\u00ed polykarboxyl\u00e1tov\u00e9ho superplastifik\u00e1toru (PCE) v UHPC betonu?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2011\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2011\"><div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-doxcn8F6Tlz5P1NO28dCNcvVU8g\" data-list=\"bullet\"><div>Optim\u00e1ln\u00ed d\u00e1vkov\u00e1n\u00ed PCE se obvykle pohybuje od <strong>0,5% do 3,0%<\/strong> hmotnosti cementov\u00fdch materi\u00e1l\u016f.<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnpDEy5NmZxo7gqymAkLjNrf\" data-list=\"bullet\"><div>Je d\u016fle\u017eit\u00e9 ur\u010dit spr\u00e1vn\u00e9 d\u00e1vkov\u00e1n\u00ed prost\u0159ednictv\u00edm <strong>zku\u0161ebn\u00edch sm\u011bs\u00ed<\/strong> s va\u0161\u00edm specifick\u00fdm n\u00e1vrhem sm\u011bsi UHPC.<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnPjPkB9OVPGKW5QwQJdvMSe\" data-list=\"bullet\"><div>Faktory ovliv\u0148uj\u00edc\u00ed d\u00e1vkov\u00e1n\u00ed zahrnuj\u00ed <strong>druh cementu, SCM a po\u017eadovanou zpracovatelnost<\/strong>.<\/div><\/li><\/ul><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2012\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-2012\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-far-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Jak m\u00e1m m\u00edchat PCE do sv\u00e9 sm\u011bsi UHPC?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2012\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-2012\"><div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-doxcnY5dhgco5aEzFYYc6xP7Wid\" data-list=\"bullet\"><div>P\u0159idejte PCE do <strong>m\u00edchac\u00ed vody<\/strong> p\u0159ed zaveden\u00edm cementu a dal\u0161\u00edch such\u00fdch slo\u017eek.<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnF57Tg2sZTDKRu1ByCECkBh\" data-list=\"bullet\"><div>Zajist\u011bte <strong>d\u016fkladn\u00e9 m\u00edch\u00e1n\u00ed<\/strong> k dosa\u017een\u00ed rovnom\u011brn\u00e9ho rozpt\u00fdlen\u00ed PCE po cel\u00e9 sm\u011bsi.<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnSrDrF4x6Kt60O3MXFuJY1c\" data-list=\"bullet\"><div>Vyhn\u011bte se p\u0159id\u00e1v\u00e1n\u00ed PCE p\u0159\u00edmo do such\u00e9ho cementu, proto\u017ee to m\u016f\u017ee v\u00e9st ke shlukov\u00e1n\u00ed a sn\u00ed\u017een\u00e9 \u00fa\u010dinnosti.<\/div><\/li><\/ul><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2013\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-2013\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-far-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Jak\u00e9 jsou kl\u00ed\u010dov\u00e9 parametry v\u00fdkonu, na kter\u00e9 je t\u0159eba p\u0159i hodnocen\u00ed PCE pro UHPC db\u00e1t?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2013\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-2013\"><div data-page-id=\"QF0JdiMKkolZC0xU23lcwtCWn2f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-doxcnkWShjs624k0lYmFFS58hQe\" data-list=\"bullet\"><div><strong>M\u00edra sn\u00ed\u017een\u00ed vody:<\/strong> Ukazuje, jak efektivn\u011b PCE sni\u017euje po\u017eadavek na vodu p\u0159i zachov\u00e1n\u00ed zpracovatelnosti.<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnW4AuwqwAlNaTIDufQNRWyf\" data-list=\"bullet\"><div><strong>Udr\u017een\u00ed slumpu:<\/strong> M\u011b\u0159\u00ed, jak dob\u0159e PCE udr\u017euje po\u010d\u00e1te\u010dn\u00ed slump (tokovost) sm\u011bsi UHPC v \u010dase.<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnAZ7Eoo9zd1OW2fwI0CiLMe\" data-list=\"bullet\"><div><strong>V\u00fdvoj pevnosti v tlaku:<\/strong> Hodnot\u00ed vliv PCE na po\u010d\u00e1te\u010dn\u00ed a kone\u010dnou pevnost v tlaku UHPC.<\/div><\/li><li class=\"ace-line ace-line old-record-id-doxcnW7eBBkes0ZpSfeSHHLUh1c\" data-list=\"bullet\"><div><strong>Odolnostn\u00ed v\u00fdkon:<\/strong> Posuzuje p\u0159\u00ednos PCE k odolnosti UHPC v\u016f\u010di pronik\u00e1n\u00ed chlorid\u016f, cykl\u016fm zmrazov\u00e1n\u00ed a rozmrazov\u00e1n\u00ed a dal\u0161\u00edm environment\u00e1ln\u00edm faktor\u016fm.<\/div><\/li><\/ul><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>What You Need to Know Key Details What is PCE Superplasticizers for UHPC? A high-performance water-reducing agent specifically designed to enhance workability and strength in Ultra-High Performance Concrete (UHPC). Main Benefits Superior Dispersion, High Water Reduction, Enhanced Strength Best For High-rise buildings, bridges, precast elements, any application demanding exceptional strength and durability. Cost Range High-performance, [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":268,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-12121","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/pages\/12121","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/comments?post=12121"}],"version-history":[{"count":46,"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/pages\/12121\/revisions"}],"predecessor-version":[{"id":12955,"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/pages\/12121\/revisions\/12955"}],"up":[{"embeddable":true,"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/pages\/268"}],"wp:attachment":[{"href":"https:\/\/landuchem.com\/cs\/wp-json\/wp\/v2\/media?parent=12121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}