Main Products: Refractory products ,insulation products ,ceramic fiber products ,calcium silicate products ,insulating bricks
Low price execllent Glass Wool blanket for wall insulation
Negotiable /Roll
Min.Order:10 Rolls
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Business Type: Trading Company
Beijing ChinaMain Products: Refractory products ,insulation products ,ceramic fiber products ,calcium silicate products ,insulating bricksProduct Details
Low price execllent Glass Wool Blanket for wall insulation
Glass wool for wall insulation is a type of fibergalss. It is an artifical inorganic fiber, this product is an excellent material for heat insulation.
Chacter:
1. Low bulk density
2. Low thermal conductivity
3. Execllent insulation performace
4. Easy to cut
5. Perfect soundproof
6. Stable chemical property
Packing:
Vacuum packed of compression ratio about 1 : 8.4.
PE bag or/and PP bag for the outer package
OEM available, and your Logo can be printed on the bags
Main indexes of physical properties of centrifugal glass wool
Item | Unit | Index | Standard |
Density | kg/m3 | 10-100 | 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 | ≥250 | GB/T 11835-1998 |
Thermal conductibility | w/m.k | 0.038-0.06 | GB/T 10294-1988 |
Hydrophobicity | % | ≥98.2 | GB/T 10299-1988 |
Moisture rate | % | ≤5 | GB/T 16401-1986 |
Sound absorption coefficient |
| 1.03 product reverberation method 24kg/m32000HZ | GBJ 47-83 |
Slag inclusion content | % | ≤0.3 |
|
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