Detail processing polyurethane waterproofing material construction process to clean the surface of base preparation Primer → → → brushing primer (corresponding cold base oil) → detail affiliated layer construction → first pass coating film → → second time the third time Tu film waterproof layer → waterproof layer test the water → protective layer facing layer construction → waterproof layer → waterproof layer to test the water twice acceptance polyurethane waterproof coating as a chemical product, polyurethane waterproof coating wholesale, the need for quality testing, but in its groups and use, for its chemical products in general is different. Polyurethane waterproof coating detection, water-based polyurethane waterproof coatings, including detection testing, test coating application performance, general performance and special protection coating performance properties of the product itself. The product can effectively monitor the quality of production and construction through a series of testing, Cravens polyurethane waterproof coating, in order according to their performance and quality, to develop the appropriate construction plan, thus ensuring the quality of the final product. Polyurethane waterproof coating wholesale, long the source, Cravens polyurethane waterproof coating provided by the Weifang City waterproof material Co., long the source. Weifang City for the source of waterproof material Ltd. (www.jiuyuanfangshui.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!