| Diameter: | 10-50mm |
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| Color: | Silver |
| After-sales Service: | 1 |
| 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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Suppliers with verified business licenses
Audited Supplier W.T Aluminium Foil Laminated Phenolic Foam Insulation Board is a new type of hight-tech composite insulation material. This product is composited by embossed aluminum foil and phenolic foam by special onetime continuous production line, with a sandwich structure. Two sides Non-woven fabric are special treatment, to ensure good bonding between layers. Phenolic foam insulation layer adopts advanced foaming technology with fine bubble and uniform density, strength and thermal insulation properties are guaranteed.
| No. | Inspection items | Technology index |
| 1 | Thickness | 19/20/25/30mm |
| 2 | Length*Width: | 1800/2000/3000/4000mm * 1200mm |
| 3 | Fire rating | Nonflammable B1 class |
| 4 | Density | 30-35 kg/m3 |
| 5 | Water absorption | ≤1.5 % |
| 6 | Thermal conductivity | When ambient temperature is 24ºC, thermal conductivity is less than 0.03 w/m.k |
| 7 | Compression strength | ≥500KPa |
| 8 | Stability of dimension | ≤2% |
Suppliers with verified business licenses
Audited Supplier 
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