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  • Formaldehyde-free Glass Wool

Formaldehyde-free Glass Wool

To meet the market demand for green,environmentally friendly construction materials,Huamei Group has developed a high-end product-Formaldehyde-free glass wool to meet the market demand for high standards and avoid formaldehyde,phenol and other harmful substances for human and environmental hazards.

Product Description

ItemUnitSpecificationStandard
DensityKg/m320-80GB/T 5480.3
Average fiber diaμ m5-8GB/T 5480.4
Water content%≤1GB/T 3007-1982
Flammability
Non-combustible Grade A1GB 8624-2012
Reshrinking temp250-400GB/T 11835-2007
Thermal conductibilityw/m·k0.034-0.062GB/T 10294
Hydrophobicity%≥98GB/T 10299
Moisture rate%≤5GB/T 16401-1986
Sound absorption coefficient
1.03 product mix set method
24kg/m3 2000HZ
GBJ47-83
Formaldehyde emission
not detectedGB50325-2001


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