High-performance sprayable polyurea waterproof coating; ensuring your project is "done right the first time, worry-free for a long time".
Product Introduction
Polyurea is an advanced two-component, solvent-free polymeric elastomer material, rapidly produced by the reaction of isocyanate (component A) and amine-terminated polyether resin (component B). It uses a 100% solids content formulation, emits no VOCs, and is an environmentally friendly green building material.
After application, it forms a continuous, seamless, and highly resilient waterproof protective layer with excellent weather resistance, abrasion resistance, chemical corrosion resistance, and mechanical strength, making it suitable for waterproofing, corrosion protection, and protective projects in various harsh environments.
Core Advantages
• Rapid Curing: Gel time is only 10-45 seconds, surface drying time ≤120 seconds, allowing for walking within minutes of application, significantly shortening the construction period.
• Seamless Waterproofing: A single spray or brush application achieves a thickness of 1-3mm or more, without sagging, suitable for flat, vertical, curved, and complex irregular structures.
• Excellent Physical Properties: Tensile strength ≥16 MPa, elongation at break ≥450%, high tear strength, excellent elasticity and crack following properties, effectively bridging cracks in the substrate. • Weather and Durability: Resistant to UV rays, aging, and temperatures ranging from -40℃ to 120℃; resistant to acids, alkalis, salt spray, seawater, and various chemicals; suitable for long-term outdoor use.
• Environmentally Friendly and Safe: 100% solids content, solvent-free, pollution-free, meets green building material standards, and is environmentally and human-friendly.
• Strong Adhesion: Excellent adhesion to concrete, metal, steel structures, wood, and other substrates; application is largely unaffected by temperature and humidity (can still be applied above 5℃).
Main Application Areas
• Waterproofing and renovation of building roofs, balconies, terraces, bathrooms, and flower beds.
• Waterproofing and seepage prevention for basements, parking lots, pools, swimming pools, and sewage treatment facilities.
• Corrosion protection for bridges, tunnels, culverts, and steel structures.
• Wear-resistant and corrosion-resistant coatings for industrial floors, warehouses, and chemical tanks.
• Special waterproofing projects for landfills, artificial lakes, and landscape ponds. Polyurea is an upgraded alternative to traditional waterproofing materials such as PU and asphalt, providing longer-lasting and more reliable protection, ensuring your project is "done right the first time and worry-free for a long time."