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Parameters of phenolic board | numerical value |
density(kg/m3) | 40~80(Customizable) |
Thermal conductivity(W(M)) | 0.022~0.025 |
Smoke density grade(%) | 6 |
compressive strength(Kpa) | ≥150 |
Combustion grade | Thermosetting fireproof non combustible material |
calorific value(MJ/kg) | ≤4.2 |
Heat release(MJ/m2) | ≤16.8 |
working temperature(°C) | -196~120 |
Bending fracture force(/N) | 34 |
Water absorption(%) | <7 |
size(MM) | 1200×600,1200×1000,1200×2400,1200×3000(Customizable) |
thickness(MM) | 20~200(Customizable) |
panelProduct classification | Double sided aluminum foil plate, mortar cement cloth covered cover plate, sandwich plate, single-sided aluminum foil plate, ventilation pipe panel |
Material Science | weight(Kg/m³) | thermal conductivity W/(m·℃) | Thermal resistance value (0.025㎡×℃/W) | Combustion grade |
Phenolic | 40~80 | 0.025 | 1 | Flame retardant B1 |
polyurethane | 20~40 | 0.025 | 1 | Flame retardant B2 |
Eps | 20~40 | 0.030 | 0.86 | Flame retardant B2 |
Xps | 20~40 | 0.041 | 0.61 | Flame retardant B2 |
Rock wool | 80~120 | 0.053 | 0.48 | Non combustible A |
Glass wool | 80~120 | 0.036 | 0.69 | Non combustible A |
Foam glass | 80~120 | 0.066 | 0.066 | Non combustible A |
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