We have the experience of insulation industry for more than 10 years. Our products have been exported to Europe, America, Canada, Italy, Korea, South-east Asia. Etc. Our products are fitting for the industry of steel, cement, glass, architecture, electric power

Centrifugal glass wool is a good solidified plate keeping good temperature preserving and heat insulating properties in both high and low temperatures, used for heat preservation of high-class buildings in their compartments between inner walls, space above ceilings, iron skin windpipes or bellows boxes with wide prospect.

Specifications:
No.  Density   Thickness   Length       Width
     kg/m3      (mm)       (mm)         (mm)
1     12        50-150     10-30m       600-1200
2     24        25-100     1200-2200    600-1200
3     32        25-50      1200-2200    600-1200  
4     40        25-50      1200-2200    600-1200  
5     48        25-50      1200-2200    600-1200
5     60        15-30      1200-2200    600-1200  
6     80        15- 30     1200-2200    600-1200  
7     96        15-25      1200-2200    600-1200  

Main Parameters of Centrifugal Glass Wool

1. Density: 10-100 kg/m3 GB483. 3-85
2. Diameter of fiber: 5. 5 um GB5480. 4-85
3. Water non-absorption ratio: 98. 2% GB10299-88
4. Conductivity factor: 0. 033 w/m k GB10294-88
5. Non-inflammability: Non combustion (Grade A) GB5464-85
6. Sound-absorbing ration: Product reverberating method 24kg/m3 2000HZ GBJ47-83
7. Max. Temperature for application: 410C GB11835-89