compound mat, compound base

الوصف

Compound mat for making roofing membrane Compound mat is made of grey fabric materials and fiberglass mesh. Fiberglass mesh is clung to recycled fabric together, which aims at increasing tensile strength. Mainly used for producing water-proof roofing materials. It is characterized by corrosion resistance, dimensional stability, high tensile strength, water resistance, high porosity and easy saturation by bitumen. Application • An ideal substrate material for asphalt roofing rolls and shingles • Act as the lining for roof insulation layers to protect polymer foam insulation from the damaging effect caused by chemical solvents in bitumen so as to prolong the lifetime of heat insulation layer. Technical Data: weight (g/m2) Roll Width(mm) Tensile strength (N/*0mm) Shrinkage (**0℃)(%) Mesh CD CMD *0 ***0 ≥**0 ≥**0 ∠1 3 x 3 *0 ***0 ≥**0 ≥**0 ∠1 3 x 3 **0 ***0 ≥**0 ≥**0 ∠1 4 x 4 **0 ***0 ≥**0 ≥**0 ∠1 5 x 5 **0 ***0 ≥**0 ≥**0 ∠1 5 x 5 **0 ***0 ≥**0 ≥**0 ∠1 6 x 6 **0 ***0 ≥**0 ≥**0 ∠1 6 x 6 **0 ***0 ≥**0 ≥**0 ∠1 8 x 8 Package: Packed in roll with thermoplastic , Based on order, special sizes are also available.