Heat Insulation Glass Wool Slab:
Specification of Glass Wool Board:
Length: | Width: | Thickness: | Density: |
| 1200mm | 600mm | 25-200mm | 24-90kg/m3 |
Technical Parameters:
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 |
Package of Glass Wool Board:
The plastic bags of glass wool board is suitable for export loading and transport.
Usage of Glass Wool Board:
ISOKING Glass Wool Board is widely used for building heat insulation and soundproof. She can stay in the wall and roof, she can cover passageway and cut to strip used for sandwich panel.
Physical Properties:
shrinkage temperature of heat load |
GB/T11835-1998 |
250 -400 |
corrosion resistance |
ASTM C665 |
no chemical reaction |
mildew resistance |
ASTM C665 |
mildewproof |
performance |
experimental method |
technical requirements |
moisture absorption |
ASTM C1104
GB5480.7-87 |
3% of weight (49 , relative humidity 90%)
5% of weight (49 , relative humidity 90%) |
moisture permeability |
ASTM E96
GB/T17146-1997 |
Max. 0.013g/24h ? m2 ? mercury/mm |
combustibility |
UL723
ASTM E84
CAN/ULC S-102
GB8624 |
flame spreading:25
fumes spreading:50
Grade A incombustible material |
Distinctive advantages of our glass wool board:
Sound absorption and noise reduction; it can effectively prevent sound from spreading.
Grade A1 incombustible materials.
Easy for construction; cutting at will.
Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment.
Low moisture absorption; stable physical properties.
Stable chemical property
Low moisture rate, low thermal conductivity and good hydrophobicity
No harm to human being and environment
Strong and smooth surface can hot-apply many kinds of facings.
Delivery time:
7-10 days after your prepayment.
Our service:
1) 7*24hours service
2) Reply email in 10hours
3)10 production lines for short delivery time
4) Support visit factory
Why choose us?
Our high performance-price ratio products and best service can bring you:
1) Good margin for your project because of our low price.
2) Good reputation for your company because the high quality of our glass wool building material.
3) Continuous orders from your clients because of their satisfactions.
Waiting for you contact with us!