| Material: | Rubber |
|---|---|
| Refractoriness: | 80ºC |
| Diameter: | No |
| Apparent Density: | 35~38kg/m³ |
| Surface Treatment: | No |
| Usage: | PVC Pipe Insulation |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier We produce RUbber-plsatic Foamed Heat Preservation Products (PVC/NBR) by introducing the newest technology and craft along with an automatic processing line. Our products are made using NBR/PVC materials that undergo ban bury, vulcanization, and foam processes. As a result, our products possess the following characteristics:
This product is suitable for a wide temperature range, from -40ºC to 105ºC, and it also has excellent anti-aging performance and durability. Its fire-proof capacity meets the national B1 level standard.
| 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 |
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A: With over 10 years of experience in serving end users, Shaanxi Fanyang Construction Technology Co. Ltd has developed a deep understanding of material characteristics and usage. Our team is well-equipped to provide professional advice on our products whenever you need it.
A: We are a factory.
A: Our common specifications are readily available in stock and can be shipped in any quantity. The delivery time for these products is typically 7-15 days after the deposit arrives.
A: At Shaanxi Fanyang Construction Technology Co. Ltd, we prioritize shortening the buyer's delivery time. We ensure that our products are securely packed and fixed in the container to guarantee safe arrival at the destination port. Additionally, we provide the best and professional pre-service and after-sales service to meet your needs.
Suppliers with verified business licenses
Audited Supplier 
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