- Contact Person : Ms. Lin Tiffany
- Company Name : Guangzhou Gootren Building Materials Co., Ltd.
- Tel : 86-020-22101343
- Fax : 86-020-85572329
- Address : Guangdong,Guangzhou,Room21E, No.152 Huangpu Street,Tianhe District, Guangzhou
- Country/Region : China
- Zip : 510655
Building thermal insulation fiberglass wool blanket with excellent sound acoustic
Name Glass wool felt / Glass wool blanket / Glass wool roll
Material Glass fiber
Color Yellow
Certificate CE, ISO
OEM Yes
Physical performance
Density (kg/m³) | 65 |
Width (m) | 1.2 |
Length (m) | 20 |
Thickness (mm) | 45 |
Fiber diameter (μm) | 5.5 |
Shot content | ≤0.3% |
Binder content | 3%-10% |
Moisture absorption | <2% |
Sound absorption coefficient | 0.6-1 |
Work Temp. (°C) | -120°C---400°C |
Facing | No / Aluminum foil |
Thermal Conductivity | |
kg/m³ | w/m.k |
10 | 0.044 |
12 | 0.043 |
14 | 0.041 |
16 | 0.039 |
24 | 0.037 |
32 | 0.036 |
40 | 0.034 |
48 | 0.033 |
Fire protection:
Standard with GB5464-1999, GB8824-1977 (Chinese Standard )
Flammability: 0
Heat release: 0
Smoke release: 0
Application
* Steel structure buildings heat insulation,cold insulation and sound absorption.
* Air-conditioning duct system out wall heat/cold insulation, inner wall sound proof.
* Loose fill material, filled into light walls and ceilings for insulation.
* Dry wall systems.
Advantages
* Class A1 non-flammable.
* Weak alkaline with centrifugal technology don’t lead to rust of steel.
* Superior moisture resistance < 0.2% absorption.
* Good rebound even fold.
* High tear strength yet readily cut with a sharp blade.
Other available Models
Color glass wool felt, Black glass wool felt
Building thermal insulation fiberglass wool blanket with excellent sound acoustic
