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Type: Other Heat Insulation Materials
Brand Name: TOP BUILDING
Type: Heat Insulation
Density: 25~40kg/Cbm
Thermal Conductivity: 0.034~0.006
THICKNESS: 25mm
Place of Origin: China (Mainland)

Specifications

Application:

It was the best material used for the insulation and sound absorption of steel structures. They are widely used in industrial plants, warehouse, public facilities, exhibition centre's, shopping centers, cold shores and a variety of indoor playgrounds, sports grounds and other buildings.
Thermal insulation fiber glass wool blanket made in China Introduction
Glass wool blanket uses high-quality fiber glass as raw material whose melting point is above 1000 oC and has good effects on heat insulation and sound absorption.
It has good properties of fire resistance, pest proof, corrosion resistance, stable chemical property and do not contain asbestos. It is green environmental production
and do no harm to human bodies. 
Features and Application
 1,High compressive strength, tensile strength and good durability ensures the reliability and long-term stability of the product in the application.
 
2,Low thermal conductivity can effectively reduce the heat loss of the building to achieve energy saving and emission reduction.
 
3. Rock wool blanket will not release heat and poisonous smoke because of its incombustibility and can effectively partition the spread of flam when fire occurs.
 
4,It has good performance of non-hygroscopicity, ageing resistance and long-term stability.
 
5,It is light weight and easy to be cut and processed

Fiber Glass Wool for Roofing 1200500025mm BlanketFiber Glass Wool for Roofing 1200500025mm Blanket
Glass wool Parameters:
Item Unit Index Standard
Density Kg/m3 7-50 GB/T 5480.3-1985
Average fiber dia μm 5.5 GB/T  5480.4-1985
Water content % ≤1 GB/T 3007-1982
Grade of combustibility
Non-combustible Grade A GB 8624-1997
Reshrinking temp °C ≤480 GB/T 11835-1998
Thermal conductibility W/m.K 0.034-0.06 GB/T 10294-1988
Hydrophobicity % ≥98 GB/T 10299-1988
Moisture rate % ≤5 GB/T 16401-1986
Sound absorption coefficient
1.03 product reverberation method 24kg/m32000HZ