In the US market, polymer waterproofing membranes occupy the mainstream in flat roofs. The European market is still dominated by modified asphalt waterproofing membranes(China Non Woven Mat Factory), and the asphalt coils, polymer coils and waterproof coatings on the Japanese market are three parts. In the Chinese market, asphalt waterproofing membranes dominate the market, but the polymer coil market is gradually expanding.

Similar to the application in the modified asphalt waterproofing membrane, the nonwoven fabric(Needle Punch Non Woven Felt Supplier) is used as a reinforcing material in the polymer waterproofing membrane. Nonwoven fabrics can be used as an intermediate layer or backing substrate for polymer coils. The main nonwoven fabric(Geotextile Fabric Company) used for the polymer waterproofing membrane is a polyester staple fiber hot rolled nonwoven fabric. It can be made from recycled polyester material with recyclable, environmentally friendly and stable sound absorption and thermal insulation properties.

As a rolled material of a non-woven fabric backing polymer, its main function is to facilitate the construction, and the polymer rolled material is tightly combined with the concrete base layer under the action of the binder.