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PVCHeat-resistingCoolingTower Sheet
PVCHeat-resistingCoolingTowerSheet is ultra-high molecular PVC plastic based with several kinds of materials, such as intensifier, UV absorber, processing aid, light-stabilizer and cold-resistant agent, etc and produced by advanced calendaring techniques. The product is 78℃above heat-resistant and -20℃below cold-resistant. Oxygen transmission is up to over 33%. The product is characterized by low carbon, environment-protected and can be used for more than 15 years. The product is widely used in the industry of central air conditioning and cooling tower.
一, Technical indices:
Item | Standard Q/ZNP2009-05 |
External appearance | Opaque, kinds of colored rigid film |
Vicat softening temp.℃ | ≥78 |
Tensile strength Mpa | Vertical≥42 Horizontal≥44 |
Breaking elongation rate % | Vertical≥150 Horizontal≥160 |
Oxygen transmission % | 33.0 |
Heating contraction rate % | +5 -4 |
二，包装，运输，保存
The product is packaged by moisture-proof plastics, at 100kg net weight per piece or according to the requirements of consumers. It is transported as general plastic products. The storage life of the product is two years.
