pvc waterproof membrance 1.Width:1.05m 2.05m 2.10m 2.Thickness: 1.0mm 1.2mm 1.5mm 2.0mm 3.long service life.
PVC waterproof membrane
The specification of PVC waterproof membrane
1. Good combination of high elasticity and tensile strength.
2. Fine resistance to stactic electricity
3. Excellent resistance to ageing and weathering
4. Durable: If the pvc membranes used on exposed surfaces,the effective age can be more than 20 years.If the pvc membranes used on no-exposed surface, it can reach 50 years.
5. Fine flexibility at low temperaure, adaptable to cold conditions.
6. Root-resistance: The pvc membranes can be used on planting roofs.
7. Fine puncture resistance, joint peel srength and joint shear strength
8. Fine UV-resitance, no pollution to environment
9. Easily welding, installing, secure
10. Easy treaments to the delicate parts of corners and edges
11. Convenient maitance with low cost.
| Tensile force N/cm ≥ | 100 | 160 | |
| Elongation at break/% ≥ | 150 | 200 | |
| Size change rate in heat treatment/% | 1.5 | 1 | |
| Low-temperature bending | minus 20°C≥Flawless | minus 20°C≥Flawless | |
| Resist pierceability | No leakage | ||
Compound PVC waterproof membrane
