Polyurethane waterproofing material in claim 1, polyurethane waterproof coating (double), should the factory certification, should be used after re-examination qualified. 2, Part A, is the starting polyether resin and a diisocyanate, etc., made through polymerization and reaction containing terminal isocyanate groups polyurethane prepolymer, the appearance of light yellow viscous, 951 polyurethane waterproof coating, barrel equipment, Shaanxi waterproof coating, barrel 20kg. Part B is curing agents, accelerators, toughening agents, antifungal agents, fillers and the like mixing processed into rare appearance with red, black, white, yellow and brown, etc., cream, bottled, barrel 40kg. Water-soluble polyurethane waterproof coating package large bridge with a waterproof coating, penetration radius, for hydrodynamic formation plugging gushing water, soil and the surface layer of shallow junctions and solid protection. And because of waterborne polyurethane coatings consolidation heatstroke elastic good, so the most suitable concrete move joints seepage. Oil-soluble polyurethane chemical grouting material domestic commonly known as "cyanide condensate", water-based polyurethane waterproof coating, form a large consolidation of body strength, anti-permeability, suitable for foundation reinforcement, shelterbelts and water plugging both projects. While oil-soluble polyurethane chemical grouting material less elastic. Therefore, more suitable for concrete joints seepage and static reinforcement. Puyang waterproof coating _ _ long the source of two-component polyurethane waterproof coating Ltd. Weifang City for the source provided by waterproof material. Puyang waterproof coating _ _ long the source of two-component polyurethane waterproof coating is in Weifang City for the source of waterproof material Ltd. (www.jiuyuanfangshui.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Sui Jingli.