English +86-15350588125 No.145 TANGU WEST ROAD, SHIJIAZHUANG CITY, HEBEIPROVINCE, CHINA
BROAD glass wool board is made of pure non-colour glass flat board as raw material, which come directly from flat glass factories, we do not use cycled glass wool. We totally have 8 producing lines for Glass wool with capacity over 1,800,000 tons per year.
Our products have passed CE, ISO, A1, BV and AS/NZ certificates and we have strict quality management system. With excellent quality, competitive price, prompt delivery, we have exported our glass wool board to over 80 countries.
Spec |
Supply Scope |
Length |
1.2m |
Width |
0.6m, 1.2m, 2.4m |
Thickness |
25-200mm |
Density |
24-100kg/m3 |
Glass wool board was used for building materials.
Soundproof and fireproof used for wall and roof of house.
Heat preservation for steel structure building.
Heat Insulation for wall and roof of house to save energy.
item |
unit |
index |
measured value |
remarks |
bulk density |
kg/m3 |
24-100 |
24-100 |
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 |
Packing: PE. Different colors and OEM are available!
Delivery time: our powerful production capacity ensures the shortest delivery time,
normally 5-7 days is enough!
