Glass Wool Faced With FSK
Characterized in long fibre, low density, low coefficient of thermal conductivity, good performance of thermal insulation, high sound absorption coefficient, heat resistance, fire retardation, anti-refrigeration, decay prevention and good chemical stability, etc; with advantages more obvious than conventional thermal insulations, glass wool is mainly applied in industrial tank, pipeline insulation engineering, industry workshop and workshop with steel frameworks.
Performance index
Item |
Unit |
Index |
Measured value |
Remark |
Density |
kg/ m3 |
10-96 |
10-96 |
GB/T 13350-2000 |
Average diameter of fiber |
μm |
<8.0 |
4.0-6.0 |
GB/T 13350-2000 |
hydrophobic ratio |
% |
>98 |
>98.5 |
JISA9512-2000 |
Coefficient of thermal conductivity |
W/m.k |
0.048-0.042 |
0.045-0.032 |
GB/T 13350-2000 |
Noncombustibility |
|
noncombustible |
qualified(A grade) |
|
Sound absorption coefficient |
|
|
1.03 product reverberation method 24kg/ m32000HZ |
GB/J47-83 |
Highest operating temperature |
°C |
400 |
410 |
GB/T 13350-2000 |
Packing: Vacuum packing.Centrifugal,buy glass wool insulation with Aluminium Foil |