Can be produced by spinning, needle punching, and finalizing technics with super-strength Polyester chip, and it is new style base mat for APP/SBS and become new lover of waterproof materials and building construction industry. Main features: 1. Better tensile strength and elongation 2. Better thermal stability and tear strength. 3. Higher strength for preventing thrust and soaked more easily.. 4. Better in anticorrosion and aging-resistant.
