Home Rubber SoundProofing Foam Manufacturing Wall stack sound proof insulation bricks wholesale polyurethane acoustic foam sound
Manufacturing Wall stack sound proof insulation bricks wholesale polyurethane acoustic foam sound
Manufacturing Wall stack sound proof insulation bricks wholesale polyurethane acoustic foam sound
Manufacturing Wall stack sound proof insulation bricks wholesale polyurethane acoustic foam sound
Manufacturing Wall stack sound proof insulation bricks wholesale polyurethane acoustic foam sound
Manufacturing Wall stack sound proof insulation bricks wholesale polyurethane acoustic foam sound

Manufacturing Wall stack sound proof insulation bricks wholesale polyurethane acoustic foam sound

  • Specification: 1-10 USD/CUBIC METERS
  • Use Parts: 10 CUBIC METERS
  • Layer: 10000 TON
  • Gloss: TianJin
  • Can mix colors: TT or LC

Qulck Details

  • Place of Origin:Tianjin,China
  • Brand Name:wanmaide
  • Acoustic Panel Type:Acoustic Foam Panels
  • Color: Black,white,gray and other color can be customized
  • Material:Polyurethane for High Quality Wavy Soundproof Sponge
  • Size: 2000X1000X3-750mm,other size can be customized
  • Density: 25D Studio Acoustical Soundproof Sponge
  • Shape: Wave egg crate soundproofing foam
  • Product name: wave sound insulation sponge/soundproof material/acoustic
  • Flame Rating: Class B Music studio acoustical foam


Material: PU  Polyurethane
Density: 20-30kg/cbm
Size: 2000(L)x1000(W)x15-90(T)MM
Color

Black  White  Red  Yellow 

Color can be customized

Performance

Wave  Pointed cone  pyramid  fireproof, with glue

Shock  Sound-absorbing  lnsulation

Application

Between mechanical test  Conference room  KTV

Sound insulation room  Between broadcast…….

Package woven bag package, carton, plastic bag

 

Note :

1.The above specifications are those in common use ;special specifications are available at customer’s request .
2. Rubber foam sheet and tube are normally in black .Other colors are available at customer’s request .
3. It is recommended to use sheet where outer diameter of tube exceeds 89mm .
4. Multilayer packing is recommended where the thickness of heat insulation materials needs to be greater than 25mm .
5. The width of sheet are available at customer’s request for a scope of 1m to 2m .

Item 

Unit 

Specification 

Standard

Density

Kg/m3

50-55

GB/T 6343

Temperature

C

-40 -110C

GB/T 17794

Flammability


Class-0

BS476Part7&Part6

Oxygen index

%

≧40

GB/T 2406

SDR


≦65

GB/T 8627-1999

Conductivity factor

-20C

0C

40C

W/M•K

≦0.031
≦0.034
≦0.036

GB/T 10294

Water vapor permeability

Factor


≧1.0×106

GB/T 17146-1997

Coefficient

g/(m.s.pa)

≦1.96×10-11

Water absorption ratio in vacuum

%

≦10

GB/T 17794-2008

Dimension stability 105±3C ,7d

%

≦10

GB/T 8811

Crack resistance 

N/cm

≧2.5

GB/T 10808

Compression resilience ratio

Compression ratio 50%

Compression time 72h

%

≧70

GB/T 6669

Anti-ozone 


Not cracking

GB/T 7762

Aging resistance 


Slightly crumpling ,no cracks ,no pin holes ,not deforming 

GB/T 16259

Functions  

u     Release the structure transmission attenuation vibration energy

u     Decrease Vibration and Heat From the engine

u     Decrease Interior (speaker and car body), Engine, Exhaust Noise, and Vibration.

u     Reduce External noise (tires on the road, other cars, wind, etc)

u     Lessen the vibration of the structure shaking or the striking

u     Increase the value of your vehicle

u     Increase your car audio sound effect, make you  better music!

u     Enjoyed you a Cool, Quiet and Comfortable ride

 

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