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PVC waterproof membrane
1).Excellent physical property with perfect impermeability, high temperature resistance, UV resistant and long lifetime
2).Safe, environment-friendly and energy saving for no need to use solvent and fuel when working
3).High tensile strength and elongation rate, highly flexibility at low temperature
4).Used for roof construction for roof construction, subway, bridges, channel tunnel, planted roof, waterproof and drainage system, pools, dam, irrigation system, light steel roof ec
Item | N L W | N L W | ||||
Tensile Strength ≥ | 8.0 | ____ | ____ | 12.0 | ____ | ____ |
Tension Strength ≥ | ____ | 100 | 100 | ____ | 160 | 160 |
Breaking Elongation≥ | 200 | 150 | 150 | 250 | 200 | 200 |
Dimensional Change on Heating ≤ | 3.0 | 1.5 | 1.5 | 2.0 | 1.0 | 1.0 |
Foldability at low tempreture | -20°C, No Crack |
| -25°C, No Crack |
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Impermeability(0.3MPa*2h) | Impermeable |
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Anti-punch | Impermeable |
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PVC waterproof membrane