Polyester is a synthetic fiber is an important variety of polypropylene cheap Which is the trade name of polyester fiber. It is purified terephthalic acid (PTA) or dimethyl terephthalate (DMT) and ethylene glycol (EG) as raw materials by esterification or transesterification and polycondensation obtained fiber-forming polymer - - polyethylene terephthalate (PET) will not start paving waterproofing membrane folds polypropylene can not be forced to stretch membrane. Paving the following web side edge exclude air and excess adhesive polypropylene Which is better, to ensure that the surface with the primary coil and the bonding between the layers dense membrane. Paving waterproofing membrane will not start to wrinkle, not slam stretched membrane. Paving the following web side edge exclude air and excess adhesive and ensure the surface with the primary coil and the bonding between the layers of dense membrane. Polypropylene manufacturer, waterproof Shouguang Tianxiang (certified), polypropylene supplied by Shouguang City Tianxiang waterproof material plant. Shouguang City Tianxiang waterproof material plant (www.txfscl.com) Shandong Weifang, waterproof, moisture-proof material leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shouguang Tianxiang waterproof leadership with the staff warmly welcome all inquiries negotiations to create Shouguang Tianxiang waterproof better future.