LANDU NOVASTAR™ Additives For the Construction Industry Revolution
Based in China, Novastar is a global manufacturer of Polycarboxylate Superplasticizers, Gypsum Retarders, Silicone Hydrophobic Powder, and Powder Defoamer. Our premium additives for building materials have gained the trust of over 3,000 clients across more than 60 countries.
Strong Production Capacity
Factories of over 15,000㎡ to support an annual 75,000 tons capacity
International Certification
EU REACH and ISO Compliance ensure reliable safety and quality
Advanced Equipment & Facilities
DCS and SIS systems work together to deliver consistency
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Products and solutions
Polycarboxylate Superplasticizer (PCE)
Excels in high water reduction and improved workability at low dosages.
Silicone Hydrophobic Powder (SHP)
Features remarkable water-repellent properties and enhanced durability.
Gypsum Retarder
Slow down the setting time without reducing the early and final strength of gypsum.
Powder Defoamer
Control and suppress foam formation with resistance to temperature and pH value.
Hydroxypropyl Starch Ether
Delivers wonderful water control performance and anti-slip ability at low dosage
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Applications and Industries
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Grouting Mortar
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Self-Leveling Mortar
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Ultra-High-Performance Concrete
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Unmatched Quality Control and Assurance – Second to None
As the leading global provider of additives for building materials, NOVASTAR has introduced advanced technologies and facilities for the automation and optimization of the production processes in the construction industry to increase the added value of the final product. With our ISO & REACH-certified admixtures, NOVASTAR ensures quality and consistency, reducing the risk of non-compliance, product recalls, or even legal penalties.
Science You Can Trust, Performance You Can Measure
Granules in gypsum retarder, strength loss of gypsum projects, are you suffering from disappointing additive performance? You can rely on NOVASTAR from now on to get modified additives based on your local requirements. Our brain trust provides rigorous test reports from our laboratories dedicated to physical and chemical properties, applications, and environmental impacts.
A World of Innovations Awaits You
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Step by Step, always by your Side
Composed of regional sales managers, scientists, and chemists, our professional and comprehensive organization involves a clear division of labor, standing by your side to choose the best solution for your needs as a leading manufacturer.
Whether you need product testing, free samples, detailed guidance, a tailored formula, or even a specific video to learn about our additives, the NOVASTAR team offers 24/7 professional customer support to solve your problem quickly and efficiently.
3 Main Reasons to Join the NOVASTAR Distribution Network
Cover more than 60 countries and regions with a holistic marketing system
Benefit from proven chemistry and industry expertise—you’re never selling alone.
Align with a forward-thinking innovator committed to sustainable, high-performance solutions.
Discover NOVASTAR: Visit Us at Upcoming Trade Fairs
NOVASTAR regularly participates in national and international exhibitions and events to make our innovative solutions more accessible. We would like to offer high-performance additives, reliable formulations, and data-backed innovations based on your needs.
You may check NOVASTAR’s social media to learn about our latest attendance or contact our sales manager to schedule a meeting so we can prepare ahead to give you the best experience.
