This product is made of styrene-butadiene-styrene (SBS) block copolymer modified asphalt.
| Item | Standard Requirements |
| Model | Type 1, Type II |
| Coil length | 10m,7.5m |
| Coil width | 1m |
| Coil thickness | 3mm,4mm,5mm |
| Coil area | 10m,7.5m |
| Upper surface barrier | Polyethylene film(PE),Fine sand(S),Mineral granules(M) |
| Lower surface isolation material | Polyethylene film(PE) |
| standard | GB 18242-2008 |
1. High tensile strength and high elongation can effectively adapt to the contraction and deformation of the grass-roots level and the open
Cracking;
2. Mineral granule type coil has excellent aging resistance and anti-ultraviolet performance;
3. Excellent high and low temperature resistance;
3. Roofing:
Flat roofs; Sloped roofs; Terraces and balconies; Green roofs
Modified asphalt membranes provide excellent waterproofing, UV resistance, and durability for a wide range of roofing applications. They can be used as the primary waterproofing layer or as part of a multi-layer roofing system.


