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item |
unit |
index |
measured value |
remarks |
bulk density |
kg/m3 |
10-96 |
10-96 |
GB/T 13350-2000 |
average diameter of fibers |
m |
< 8.0 |
4.0-6.0 |
GB/T 13350-2000 |
moisture resistivity |
% |
> 98 |
> 98.5 |
JISA9512-2000 |
thermal conductivity |
W/m.k |
0.049-0.042 |
0.045-0.032 |
GB/T 13350-2000 |
incombustibility |
incombustible |
up to standard (Grade A) |
GB/T 13350-2000 |
|
sound absorption coefficient |
1.03product reverberation positioning 24kg/m3 2000HZ |
GB/J47-83 |
||
Max. working temperature |
400 |
410 |
GB/T 13350-2000 |
1. Good performance of thermal insulation, mechanical, fire prevention
2. High acidity has better chemical stability and fiber durability.
3. Low cost and high temperature resistance.
4. Good characteristics of sound absorption
insulated glass wool board for wall specification:
Length: | Width: | Thickness: | Density: |
1200mm | 600mm | 25-200mm | 24-90kg/m3 |
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