Generally use the lap waterproof polyethylene fiber bonding way, the more important projects covering strips can be used to encrypt the lap adhesive way, single composite products using an adhesive pad strip butt way thick product can be welding. Roofing waterproofing products seam lap width of not less than 80mm, underground works in polyethylene fiber products lap seam width of not less than 100mm. Adjacent to the short side seams should be staggered over 1m, the wall and the wall joints from the corner at an angle greater than 0.3m, an additional layer of waterproofing seam joints must be staggered over 0.3m. Underground water in the corner joints should be staggered seams should be located more than 0.3m away from the corner, roll angle between the wall and the ground at the seams should be on level ground polyethylene fiber, joints should be located away from the corner should be greater than 0.6 m or more. When using a multi-layer membrane, two floors and two adjacent joints should be staggered 1/3 coil width, and two mutually perpendicular coils shall paving. Intermediate moisture rigid waterproof double layer polyethylene fiber bonded together, not only to prevent the formation of rigid waterproof layer Unicom capillary channel, you can also play the role of moisture. For example: a basement floor leakage occurs, the ground using polymer cement waterproof coating processing polyethylene fiber suppliers, while scraping polymer cement, then bonded together on the surface of polyethylene fiber waterproofing membrane, at the top of the web with cement mortar paving tiles, basement not only leakage, but not wet. 1.5 thick polyethylene polypropylene | polyethylene polypropylene | 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!