911 polyurethane waterproof coating applied widely. Commonly used in roofing concrete, wood, steel, asbestos and other structures; concrete basement floor, interior and exterior, tunnels; bathroom, kitchen, inedible pool, the water spout; rust-proof metal, cesspools, and anti-corrosion. Isocyanate is one of the main raw material for polyurethane waterproof coating polyurethane waterproof coating color wholesale, commonly used are the following three: First, many times more methyl phenyl polyisocyanate JS polyurethane waterproof coating, namely crude xylene methane diisocyanate ( crude MDI) or called polymeric MDI waterproof coating, also known as PAPI. Second, toluene diisocyanate, i.e., TDI. More use of polyurethane waterproof coating TDI, European countries tend to use pure 2,4-TDI or TDI-65, the United States and most of the use of TDI-80. Polyurethane waterproof coating for sale | waterproof coatings | Huadun waterproof material provided by Shouguang City Shield waterproof material Limited. Shouguang City Shield Waterproof Materials Co., Ltd. (www.huadunfangshui.com) strong, credible, Shandong Weifang waterproof, moisture-proof materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Chinese Shield waterproof material and you hand into the brilliant, for a better future!