Polyurethane waterproof coating is an isocyanate, a polyether, etc. formed by addition polymerization of isocyanate group-containing prepolymer, with a catalyst, dry additives, anhydrous fillers, solvents, etc., is made by mixing machining processes The one-component polyurethane waterproof coating. Such as reaction curable coating (moisture-curing) coatings with high strength, elongation, good water resistance and other characteristics. Strong ability to adapt to the grassroots deformation. Polyurethane waterproof coating is a single-component liquid environmentally friendly construction waterproof coatings, polyurethane prepolymer is imported as a basic component polyurethane waterproof coating type, no tar and asphalt additives. It is moisture in the air after contact with curing in the surface layer of solid grassroots tough anti seamless whole film. Polyurethane waterproof coating construction process of the first layer coating: polyurethane A, B groups were and xylene by 1:l.5:0.2 proportions (by weight) with a polyurethane waterproof coating manufacturers, spices into the bucket the mixture was stirred with an electric mixer uniform (about 5min), a paint brush with a rubber scraper or knife coating a layer of paint, thickness should be uniform, blade coating amount of 0.8 ~ 1.0kg / m preferably, back from the inside out with the operation. Polyurethane waterproof coating wholesale, China shield waterproof material, Huanggang polyurethane waterproof coating provided by Shouguang City Shield waterproof material Limited. Shouguang City Shield Waterproof Materials Co., Ltd. (www.huadunfangshui.com) Shandong Weifang, waterproof, moisture-proof materials, leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shield waterproof material in China, leading the staff warmly welcome all inquiries negotiations to create a waterproof material Huadun a better future.