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Quick Details

  • Type: Other Heat Insulation Materials
  • Model Number: Glass Wool

We produce the glass wool in various densities and thicknesses for different application,

while use it for acoustic insulation, like Multiplex, Theatre, Studio and Other sound Spaces,

we suggest the specification as below:

* 16kg/m3 to 32kg/m3 Rolls

* 40kg/m3 to 64kg/m3 Boards

* Ceiling Tiles - 100kg/m3 Boards/Tiles

 

Main Technical Data

ITEM

UNIT

INDEX

  STANDARD

Density

Kg/m³

10~80

GB/T5480.3

Average Fiber Dia.

μm

5~8

GB/T5480.4

Water Content

%

≤1

GB/T 16400-2003

Grade of Combustibility

 

Non-combustible Grade A

GB8624-1997

Re shrinking temp

250~400

GB/T 11835-2007

Thermal Conductibility

w/m.k

0.034~0.06

GB/T 10294

Hydrophobicity

%

≥98

GB/T 10299

Moisture Rate

%

≤5

GB/T 5480.7

Sound absorption coefficient

 

1.03 product reverberation Method 

24kg/m³ 2000HZ

GBJ47-83

Slag inclusion content

%

≤0.3

GB/T5480.5

 

 

 

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China (Mainland) | Manufacturer, Trading Company
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