600mm Width Anti Shock Pad Silver Aluminum Foil Car Soundproof
Insulation OEM Offer
Decrease road, engine, and exhaust noises
1, experience a less stressful and/or fatiguing drive
2, decrease rattles and vibrations
3, increase the resale value of your vehicle.
4, increase SPL (how loud your stereo plays)
5, increase dynamic range of your stereo system
6, decrease resonance and coloration from speakers
|Product Description||Car deadening/Soundproof/Damping Material|
|Place of Original||Guangzhou, China|
|Raw Material||90% butyl rubber+10% Aluminum|
|Application||Soundproof for vehicles|
|Color||White, black, grey|
Super Quiet & Easy To Cool Interior Compartment
- Easy To Install-Just Trim, & Apply
- 100% Butyl with 2mm Butyl Thickness
- 5mil Anodized Pure Aluminum Foil ,
- No Adhesive Required
- Easy To Cut Will Not Dull Scissors Or Knife
- Easy To Form Shape & Apply To Inside Of Floor
- craft paper release liner
car sound deadening
Black Butyl + Pure Aluminum
Size : 600mmx6m (Accept OEM)
Thickness:2MM (can be customized range from 1mm-5mm)
Good Adhesive ,no odor
The acoustic loss factor "n" is used as a measure of a material's
ability to damp structure-borne sound by stating how much
vibrational energy (in steel sheets for instance) is converted to
heat rather than sound. For constructions containing several layers
of damping material, the combined loss factor "n comb" is used. The
theoretical maximum loss factor is 1 (no vibration). An undamped
1mm thick steel panel has a loss factor of roughly 0.001 at 200 Hz.
Dynaplate applied to that panel would increase the loss factor to
0.17 @ +20°C (+68°F). Multiple layers of Dynaplate improve sound
damping even more.
1.Clean up the mounting surface, like the hood, trunk, floor, (for
door and roof , need to remove the door panel, roof panel) with a
quick-drying and residue-free solvent. Remove all dust, dirt, oil,
2.Use scissors, knife or die to cut the mat to the desired size and
shape before removing the release liner.
( Note: work gloves should be used when handle foil backed material
because the sharp edges when cut to different size)
Basic performance :
(1) Appearance of black sheet, aluminum foil backing.
(2) Density 1.70 g/cm3.
(3) Heat resistance: 160 degrees Celsius for 2 hours, with no
flowing, cracking and deformation.
(4) Low temperature flexibility: -40 degrees Celsius, there is no
(5) Peel strength: ≥17N/cm
(6) Acoustic loss factor: ≥0.21.