China 4mm Mineral Granules Surface Asphalt Felt Bituminous Waterproofing Membrane, Find details about China Waterproofing Membrane, Bituminous Waterproof Membrane from 4mm Mineral Granules Surface Asphalt Felt Bituminous Waterproofing Membrane
Product Name | SBS MODIFIED BITUMEN WATERPROOF MEMBRANE |
Thickness | 3mm- 5mm |
Reinforcement | polyester mat |
Surface material | PE film , aluminum film , fine sand , mineral granules |
Type | torch on |
Size | 1m*10m/roll |
Index | ||||||
I | II | |||||
PY | G | PY | G | PYG | ||
Solvent Content (g/m2) ≥ | 3mm | 2100 | - | |||
4mm | 2900 | - | ||||
5mm | 3500 | |||||
Test phenomenon | - | Non-ignitable | - | Non-ignitable | - | |
Heat resistance | ºC | 90 | 105 | |||
≤mm | 2 | |||||
Test phenomenon | ||||||
Flexibility at low temperature ºC | -20 | -25 | ||||
no flowing , dripping |