The upper and lower surface roughness, non-woven fibers were irregular cross structure, form three-dimensional mesh. Long-term stability can be used within an ambient temperature range of -40 ℃ ~ 60 ℃. Suitable for bonding a variety of materials, especially cement material during solidification direct bonding, as long as no clear water can be construction, its overall performance polyethylene fiber offer good, high tensile strength. Impermeability strong polyethylene fiber, low temperature flexibility, expansion coefficient, easy adhesion and friction coefficient can be directly set up on sandy soil in polyethylene polypropylene price, stable and reliable performance. Is a non-toxic, pollution-free green product. For industrial and civil buildings waterproof roof, ground water, moisture trap, indoor wall surface moisture, toilet water, water pool library, channels, bridge waterproof, impervious, metallurgy and other water pollution. Polyethylene composite waterproofing membrane should avoid exposure to chemicals affect polyethylene performance with acids, bases, mineral oil, petrolatum, etc., and should avoid contact with high temperature above 80 ℃ in order to avoid the occurrence of permanent deformation of the web. Transport and storage, should be careful not to damage the packaging, placed in ventilated, dry place, storage stack height should not exceed five flat coil volume level. Since the date of production, storage period of 1 year. Polyethylene fiber waterproofing membrane, polyethylene, polypropylene, shield, 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!