Composite Mat for APP&Sbs Waterproofing Bitumen Membrane
- Model NO.: 90-120g
- Origin: China
- Trademark: CMAX
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.
Remark: 140g-S is an improved product with higher dimensional stability and strength.