Guangzhou Gootren Building Materials Co., Ltd.
Main products:Glass Wool,Rock Wool
Products
Contact Us
  • 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

Floor isolation material--24kg/m3,50mm fiberglass wool felt/blanket/roll

Floor isolation material--24kg/m3,50mm fiberglass wool felt/blanket/roll
Product Detailed
Acoustic insulation glass wool felt High acoustical isolation 5.5um fiber diameter 0.033w.m/k CE,ISO certified

Name              Glass wool felt / Glass wool blanket / Glass wool roll

Material          Glass fiber

Certificate      CE, ISO

OEM                Yes 

Density (kg/m3)     24

Thickness (mm)      50

Width (mm)            1200

Length (mm)          10,000

Technical Parameters

Fiber diameter

5.5 (um)

Shot content

≤0.3%

Binder content

3%-10%

Moisture absorption

<2%

Sound absorption

Coefficient 0.6-1

Work temperature

-120—400 (°C)

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

Application

* Steel structure buildings heat insulation, cold insulation and sound absorption.

* Air-conditioning duct system insulation.

* Loose fill material, blown into attics.

* Dry wall systems.

Advantages

Superior fire protection

Max. use temp. 350°C, Class A1 non-flammable.

Non-rust to steel

Be free of any chemical reaction and in weak alkaline with PH7.5-8.0

Moisture resistance

Excellent moisture resistance under 0.2% moisture absorption.

Good rebound

Soft and flexible but with good rebound even fold.

High tear strength

High tear strength yet readily cut with a sharp blade.

Production Standards

ISO9001-9002, CE certificate

Fire protection: GB5464-1999, GB8824-1977 (Chinese Standard class A1)

Floor isolation material--24kg/m3,50mm fiberglass wool felt/blanket/roll



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