Composite Mat/Compound Base

Composite Mat (Fiber Glass Combination Non Woven) is made of recycled fabric and fiber glass mesh. Fiber glass mesh is enforced to recycled fabric together, which aims at increasing tensile strength. Mainly used as substrates for water-proof rolling materials. It is characterized by corrosion resistance, dimensional stability, high tensile, water resistance, high porosity and saturation by bitumen. 1An ideal substrate material for asphalt roofing rolls and shingles 2Act as the lining for roof insulation layer to protect polyester foam insulation from the damaging effect by chemical solvents in bitumen, so as to prolong the life of heat insulation layer.