Foshan Yiquan Plastic Building Material Co.Ltd
Yiquan roof not only a roof , But also the insulations of anti-corrosion ,heat insulation,sound proof ,fire-resistant , anti-uv,light weight ,rapid installation. Our plastic resin roof tile is your
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Yiquan Brand Width 1130mm Color Persistence UPVC Trapezium Wall Sheet
Specification:
PVC tile with corrosion preventionand heat insulation
Provide the quality guarantee for 10 years
Selecting the high-quality imported raw materials, with the strict inspection and monitoring of the company, the product is made in a process with three-layer co-extrusion technology.
① The surface material is weather-resistant resin to ensure the product's durability and chemical corrosion resistance;
② The intermediate material is shading modified PVC material with excellent toughness. When ensuring the shading, it can enhance the rigidity, Much Better effect in Heat insulation.
③ The underlying material is high-toughness and wear-resistant material to enhance the sense of space and brightness of the plant. Three different materials offer their own function features. With the organic combination, it can enhance the durability, anti-corrosion and rigid plate surface of PVC product with corrosion prevention and heat insulation, and the plate can be more durable.
Test Report :
| NO. | Test item | Test method | Result |
| 1 | Muriatic acid | ISO175-2010 | No visible change |
| resistance | |||
| 2 | Sulfuric acid | ISO175-2010 | No visible change |
| resistance | |||
| 3 | Alkali resistance | ISO175-2010 | No visible change |
| 4 | Tensile strength | ASTM D638-03 | 29.2MPa |
| 5 | Flexural strength | ASTM D790-07 | 59.3MPa |
| 6 | Impact resistance | GB/T 8814-2004 Section | -10℃,hammering,intact |
| 5.7 and 6.7 | |||
| 7 | Oxygen Index | ASTM D2863-06a | 36.30% |
| 8 | Burning test | DIN 4102-1:1998-05 | B1 |