| Model: | 0.5-2.0mm |
|---|---|
| Brand: | sd |
| Origin: | Made In China |
| Category: | Construction & Decoration / Waterproof Materials |
| Label: | waterproof membranes , waterproofing membra , roof membranes |
| Price: |
-
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| Min. Order: | 5000 pc |
| Live Chat: | Last Online:31 Dec, 2012 |
Physical Properties
PVC Physical Properties GB/T 23260-2009
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Items |
Indicator |
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|
PVC |
PE |
CPE |
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|
Tensile Strength, Mpa |
≥10 |
≥14 |
≥16 |
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Percentage of breaking |
≥200 |
≥400 |
≥550 |
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Water tightness, no seepage within 30 min |
0.3 Mpa |
0.3 Mpa |
0.3 Mpa |
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Adhension under sheer conditionN/ mm |
3.0 or Membrane damaged |
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Flexibility at low temperature |
-20°C |
-25°C |
-35°C |
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Heat Aging Treatment |
Break Enlongation, % |
70 |
80 |
80 |
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Ozone Aging(40°C×168h) |
PPhmElongation ratio, 20%,200
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No crack |
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Peeling Strength( N/ mm) |
Coils and Coils |
≥1.0 |
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Coils and Aluminum Panels |
≥1.5 |
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Peel Strength after flooding , N/ mm |
≥1.5 |
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Peel Strength after heat aging , N/ mm |
≥1.5 |
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Self-adhesive surface heat-resistant |
70°C,2h No flow |
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Holding stick performance / min |
≥15 |
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Application Range
PVC waterproof membrane forms an effective barrier to liquid water or water vapor in the steel structure for industrial and civil engineering, underground engineering, such as subway , Bridges ,tunnel ,water pools, shelter, grain depot, land filling and subway.
