Both upper and lower surfaces of the product coarse polypropylene Which is good, non-woven fiber into irregular cross-structure polypropylene, form three-dimensional mesh, making high tensile strength, permeability and strong, low temperature flexibility, expansion coefficient, temperature effect low deformation adaptability, friction coefficient, can be used in conjunction with a variety of adhesive bonding to good effect with a waterproof layer on the surface of the product can be directly after construction decoration (such as tiling, floor tiles, mosaics, wiping water, mud, etc.). Which is good polypropylene, polypropylene, Shouguang Tianxiang water provided by Shouguang City Tianxiang waterproof material plant. Shouguang City Tianxiang waterproof material plant (www.txfscl.com) strong, credible, Shandong Weifang waterproof, moisture-proof material industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shouguang Tianxiang waterproof and you hand into the brilliant, for a better future!