Professional Design Car Sound Deadening Foam , Automotive Sound Deadener for Doors and Hoods

Product Description:

WanTai sandwich sound deadening is made up of three layers, 1.5mm thickness butyl and 0.05mm thickness aluminum and 4mm thickness acoustic foam. it can attenuate the low frequency greatly and isolate the vibration from the road and the engine.

Triple parts products: 3 effects

1. Viscoelastic absorption
absorbs the metallic resonance of the door

2. Aluminum

less more road noise
3. Acoustic foam
cancels the harmonic distortions by the absorption of a part of the back wave

Use: Reinforced soundproofing of the doors and hoods

Functions :
1, Release the structure transmission attenuation vibration energy
2,Decrease Vibration and Heat From the engine
3,Decrease Interior (speaker and car body), Engine, Exhaust Noise, and Vibration.
4,Reduce External noise (tires on the road, other cars, wind, etc)
5, Lessen the vibration of the structure shaking or the striking
6, Increase the value of your vehicle
7,Increase your car audio sound effect, make you better music!
8,Enjoyed you a Cool, Quiet and Comfortable ride

Features:

• Use for floor, door,trunk,
stereo enclosures, under dash,
inner firewall and etc

• Easy-to-install, very high-strength
adhesive butyl rubber

• Eliminate body/floor vibration

• Better audio sound quality