- Contact Person : Ms. Jiao Sophia
- Company Name : Shijiazhuang Beihua Mineralwool Board Co., Ltd.
- Tel : 0086-311-87875667
- Fax : 0086-311-87876268
- Address : Hebei,Shi Jia Zhuang,Huai Shu Town Economic Development Zone
- Country/Region : China
- Zip : 050000
waterproof insulation
waterproof insulation
Green ,Eco Friendly & Energy Saving !
1. Different Types
Reinforced Aluminum Foil-clad Glass Wool Board
Reinforced Aluminum Foil-clad Glass Wool Blanket
Perforated Aluminum Foil-clad Glass Wool
PVC Foil-clad Glass Wool
Black Glass Fiber Foil-clad Blanket
Colorful Glass Wool
2. Main indexes of physical properties of centrifugal glass wool
Item | Unit | Index | Standard |
Density | Kg/m3 | 10~100 | GB/T5480.3-1985 |
Average fiber dia | Um | 7 | GB/T 5480.4-1985 |
Water content | % | ≤1 | GB/T 3007-1982 |
Grade of combustibility | Non-combustible Grade A | GB8624-1997 | |
Reshrinking temp | ≥350 | GB/T11835-1998 | |
Thermal conductibility | w/m.k | 0.038-0.06 | GB/T10294-1988 |
Hydrophobicity | % | ≥98.2 | GB/T10299-1988 |
Moisture rate | % | ≤5 | GB/T16401-1986 |
Sound absorption coefficient | 1.03 product reverberation method 24 kg/m3 2 000 Hz | GBJ47-83 | |
Slag inclusion content | % | 0 |
3. Advantage
Thermal insulation and sound insulation of air ducts
Heat preservation of piping
Heat preservation of steel structure
Vehicle compartment
Heat preservation of wall and Indoor Partition Wall
waterproof insulation
