Material: | Rubber |
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Refractoriness: | 80ºC |
Diameter: | No |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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We at Shaanxi Fanyang Construction Technology Co. Ltd specialize in producing Rubber-plastic Foamed Heat Preservation Products (PVC/NBR) using cutting-edge technology and automated processing. Our products, made from NBR/PVC materials, undergo banbury, vulcanization, and foam processes resulting in:
Our Rubber-plastic Foamed Heat Preservation Products (PVC/NBR) are designed to withstand temperatures ranging from -40ºC to 105ºC, showcasing remarkable anti-aging properties and durability. Additionally, our products meet the national B1 level standard for fire-proof capacity.
1 | surface density | Kg/m³ | ≤95 | 46 | |
2 | oxygen index | % | ≥32 | 34.4 | |
3 | Smoke density | / | ≤75 | 28 | |
4 | thermal conductivity |
Average temperature::-20ºC | W/(m·K) | ≤0.034 | 0.030 |
Average temperature::0ºC | W/(m·K) | ≤0.036 | 0.033 | ||
Average temperature::40ºC | W/(m·K) | ≤0.041 | 0.038 | ||
5 | Wet resistance factor |
Moisture permeability | G/(m·s·Pa) | ≤1.3*10-10 | 8.7*10-11 |
Moisture permeability coefficient | / | ≥1.5*102 | 2.3*103 | ||
6 | Vacuum water absorption | % | ≤10 | 3 | |
7 | Compression springback rate Compression ratio 50% Compression time 72 h |
% | ≥70 | 89 | |
8 | ageing resistance ,150h | / | Slight wrinkle, no crack, no pinhole, no deformation | pass through |
Shaanxi Fanyang Construction Technology Co. Ltd is proud to present this innovative board that combines rubber and plastic insulation for effective heating insulation. Ideal for all your building material insulation needs.
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