Polyurethane waterproof coating construction craft detail additional layer: polyurethane waterproof coating material according to Part A: B = 1.5 proportion of mixing evenly, paintbrush dipped in paint in the floor drain, pipe root, Yang angle and outlet and so easy to leak even brushing the weak parts of polyurethane waterproof coating type, not drain brush (floor and wall junction, turn wall waterproof coating made 100mm high). Ast synthetic polymer waterproof coating to a variety of polymer materials for polyurethane waterproof coating film forming materials specification, adding thixotropic agents, anti-sagging agents, anti-settling agents, thickeners, leveling agents, antioxidants, etc. polyurethane waterproof coating additives and catalysts single group, through special customs process with an aqueous emulsion of synthetic polymer waterproof coating with excellent high elasticity and excellent waterproof performance. The product is non-toxic, odorless polyurethane waterproof coating, safety and environmental protection. Coating water resistance, alkali resistance, UV resistance, and has a high elongation at break, tensile strength, and auto repair. Polyurethane waterproof coating performance _ _ Guangxi China shield waterproof polyurethane waterproof coating materials 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.