The centrifugal glass wool board is a plate product with a certain intensity manufatured after solidification handing and it can keep an excellent performance of heat insulation and thermal insulation whether it is under the high temperature or low temperature environment.
2.Size Data
| Density |
24-96kg/m3 |
| Thickness |
25-100mm |
| Length |
600-2400mm |
| Width |
600-1200mm |
3. Technical Data
| Item |
Unit |
Index |
Standard |
| Density |
kg/m3 |
10-80 |
GB/T 5480.3-1985 |
| Average fiber dia. |
µm |
5-8 |
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 |
250-400 |
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 |
GBJ 47-83 |
| Slag inclusion content |
% |
≤0.3 |
|
4.Product Application
It is widely used for heat insulation and sound absorption in heat supply, ventilation, tank, and air-conditioning regulation of a variety of commercial, industrial and residential constructions.
5.Distinctive advantages:
Sound absorption and noise reduction; it can effectively prevent sound from spreading.
Easy for construction; cutting at will.
Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment.
Grade A1 fireproof; incombustible permanently.
Low moisture absorption; stable physical properties.
Strong vibration resistance and high durability.
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