What Is Water Cure?

HPU water-curing high-strength polyurethane waterproof coating is imported from the international advanced technology, selected high-quality polyether polyols, isocyanates as raw materials, made by addition polymerization reaction, high physical and mechanical properties after film formation, strength up to 6Mpa, elongation 450% It can be used for waterproofing and anticorrosion of high-speed railway. The coating system does not contain organic solvents, low VOC content, and environmental protection. The coating is added with an appropriate amount of water during construction, and the coating and water react chemically to form a tough, seamless waterproof rubber on the surface of the base membrane.