Home Product Catalog Enterprise Credit News Contact Us
Aarogel
The fiberglass series
Carbon fiber and Plated Fiberglass
Carbon fiber sheet series
Fiberglass heat insulation mat
Fireproofing  Fabric
Alumin foi fiberglass cloth

Product Catalog 

 

Fiberglass Noise Reduction Cotton

Model No.︰-
Brand Name︰-
Country of Origin︰-
Unit Price︰-
Minimum Order︰-
Share on:

 Total 18 Related Items 
Prev12345Next
Auto next page:   SecondsPlay

Product Description
 Fiberglass Noise Reduction Cotton

      When applying the glassfiber  Noise Reduction Cotton to the car exhaust pipe, engine cover or electronics, they have special features including in below:

1.  It contain numerous microcellulars, porosity, when noise absorb into the cotton will create a friction layer with the microcellular. It can absorb almost 90% of the noise. It is a good design for noise protection and has reached NRC standard.

2.  glassfiber Noise Reduction Cotton have advanced heat-resistance at 7000C, advanced toughness and anti-corrosion.

3.  It has advanced tensile strength and maintain stability of length.

4.   It won’t change size use to the high heat, long lasting used

 

      It can be widely used for any mechanic that contain motor engine such as car, motor-cycle, vessels and air-planes.

 

Fiberglass Chemical CompositionWeight%)

SiO2

Al2O3

CaO

MgO

B2O3

Impurity

R2O

Fe2O3

Other

54.1±0.5

14.6±0.4

16.6±0.3

4.6±0.3

8.8±0.5

0.8

0.5

Allowance



Fiberglass Thermal Conductivity

Temperature(℃)

25°

100°

200°

300°

400°

500°

600°

700°

Thermal Conductivity

kcal/mhr

0.030

0.037

0.048

0.058

0.076

0.094

0.112

0.16



Fibreglass Absorption and Vibration Property

Hz

125

250

500

1000

2000

4000

sound absorption coefficient

0.32

0.76

0.94

0.96

0.95

0.98



Product Image


Related Products
Generating sets Noise Reduction Mat
Generating sets Noise Reduction Mat
Glassfiber Insulation Noise Reduction Cotton
Glassfiber Insulation Noise Reduction Cotton
Fiberglass insulation mat
Fiberglass insulation mat
Glass fiber heat insulation mat
Glass fiber heat insulation mat

Home  |  Product Catalog  |  Enterprise Credit  |  News  |  Contact Us  |  Sitemap  |  Mobile Version
  简体版     繁體版     English
粤ICP备05087599号
Powered by DIYTrade.com