| Customization: | Available |
|---|---|
| After-sales Service: | 1 Years |
| Certification: | ASTM, CE, ISO, MSDS |
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EVA WATERPROOF MEMBRANE is a kind of flexible sheet material with excellent resistance to environmental stress cracking, good toughness, weather resistance, low-temperature resistance, especially suitable for the inner surface of vaults.
* Resistant to chemical corrosion and ultraviolet radiation
* Convenient construction, no pollution
* Good aging resistance and corrosion resistance
* Strong puncture resistance
| EVA waterproofing membrane TB/T3360.1-2014 | |||||||
| No. | Item | Index | |||||
| EVA | ECB | PE | |||||
| 1 | Tensile property | Tensile strength at break(MPa) | >=18 | >=17 | >=18 | ||
| Elongation at break(%) | >=650 | >=600 | >=600 | ||||
| 2 | Tear strength( KN/m) | >=100 | >=95 | >=95 | |||
| 3 | Impermeability(0.3MPa/24h) | No-leakage | No-leakage | No-leakage | |||
| 4 | Low temperature bending(-35ºC) | No cracks | No cracks | No cracks | |||
| 5 | Heating expansion amount | Extend(mm) | <=2 | <=2 | <=2 | ||
| Shrink(mm) | <=6 | <=6 | <=6 | ||||
| 6 | Hot air aging(80ºC×168h) | Tensile strength at break(MPa) | >=16 | >=14 | >=15 | ||
| Elongation at break(%) | >=600 | >=550 | >=550 | ||||
| 7 | Alkali resistance (saturated Ca(OH)2 solution×168h) | Tensile strength at break(MPa) | >=17 | >=16 | >=16 | ||
| Elongation at break(%) | >=600 | >=600 | >=550 | ||||
| 8 | Artificial aging | Breaking tensile strength retention rate(MPa) | >=80 | >=80 | >=80 | ||
| Retention rate of elongation at break(%) | >=70 | >=70 | >=70 | ||||
| 9 | Puncture strength | Thickness1.5mm(N) | >=300 | >=300 | >=300 | ||
| Thickness2.0mm(N) | >=400 | >=400 | >=400 | ||||
| Thickness2.5mm(N) | >=500 | >=500 | >=500 | ||||
| Thickness3.0mm(N) | >=600 | >=600 | >=600 | ||||
1.Railway, highway, municipal road, roofing, bridge deck, tunnel, underground waterproof engineering
2.Water conservancy construction, sewage treatment engineering, landfill engineering
3.Chemical acid and alkali treatment tank and other environmental engineering impervious and corrosion resistant liner use.
PENNPLAN is a leading and professional manufacturer of engineering materials.
Though it is a very young & reorganized company, still inherited rich management experience from its predecessors well. As we know, how to produce and supply qualified products, is only a smaller part we can do for our clients; So how to supply the perfect construction solution and standard instruction manual will take a more and more important role in the future.
Though it owns a very young marketing team, they are energetic, ambitious, aggressive, and good at learning more professional knowledge from different roles, and we firmly believe that the clients are the best teachers, the competitors are the best motivators.
Now, PENNPLAN is fully devoted to engineering industries, the development road of Tech-Service Oriented Enterprises will keep in the whole life.
We are committed to being the partner and friend that can be trusted by customers. The more important is we can supply installation guides by our experienced technicians, which can make projects faster and better.
In the future, PENNPLAN Co., Ltd will be guided by "Customer Satisfaction" and "Credit, Quality and Service" to create our own brand and offer the best materials and service for customers.
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