| Customization: | Available |
|---|---|
| Apparent Density: | 35~38kg/m³ |
| Color: | Black |
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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, which 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 exhibits good 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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Shaanxi Fanyang Construction Technology Co. Ltd offers two types of rubber and plastic insulation materials: insulation boards and insulation pipes.
The rubber and plastic insulation pipes are available in various diameters: ⊘25, ⊘32, ⊘40, ⊘50, ⊘60, ⊘76, ⊘89, and ⊘108 (in mm). These pipes are designed to provide effective insulation for your needs.
Our rubber and plastic insulation boards come in a standard size of 1500mm width and 8000mm length. However, we also offer customization options to accommodate any abnormal shapes based on your specific requirements.
Our insulation materials are available in two fire protection levels: B1 and B2. We recommend choosing the B1 level for optimal safety.
The thickness options for the insulation layer include 15mm, 20mm, 25mm, 30mm, 35mm, and 40mm. Please note that 35mm and 40mm thicknesses may require additional engineering considerations. We recommend a quantity of around 2000m-5000m for these thicker options.
Our products are manufactured to the highest standards and are based on samples provided. Under normal conditions, our insulation materials can be used for up to ten years without any issues. However, it is important to avoid exposing them to wind, sun, rain, or corrosive gas environments, as this may reduce their service life.
For transportation, we recommend using the designated ports, such as Tianjin Port or Qingdao Port, as specified by Party A.
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