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China, Chinese Hot Selling Phenolic Foam Pre-Insulated Duct Board1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Heat Insulation MaterialThermal Insulation CoatingPre-InsulatedHVAC
Jiangyin W. T Thermal Insulation Material Co., Ltd.
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Product Description Aluminum Foil Laminated Phenolic BoardW.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 itemsTechnology index1Conventional thickness20-150mm2Length*Width: 2000*1200/3000*1200/4000*1200mm 3Fire rating Nonflammable B1 class 4Density of core material60-70kg/m35Water absorption≤3.7%6Thermal conductivity0.024-0.034W/(mk)7Heat resistance-150~+150oC8Wind resistance strength≤1500MPa9Compression strength≥0.18MPa10Bending strength≥1.1MPa11Leakage air volume≤1.2%12Thermal resistance0.86m213Smoke density≤9, No toxic gas release14Dimension stability≤2%(70±2oC, 48h)15Oxygen index≥4516Duration of fire resistance>1.5h17Formaldehyde Emission≤0.5Mg/L18Air flow max 15M/S19Stress and deformationQualified
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