1kg Black / White / Grey Hood Sound Deadening For Car Engine / Interior

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1kg Black / White / Grey Hood Sound Deadening For Car Engine / Interior

Product Description:

WanTai Sound Deadener has a superior temperature adhesion range that is much higher than the leading discount deadener or hardware store variety products. Consider this feature when using a sound insulator in hot weather, or in heated automotive areas such as hood or firewall - You definitely do not want to use a mat that does not stick!

WanTai Sound Deadener is an extremely durable product. Rated at 20 years fail-free for exterior use, this product will deliver a lifetime of service in your automobile. it is water, oil, solvent, salt, rust, and heat resistant.


Patented Butyl Rubber Compound with Protective Reinforced Aluminum Face
Anti-Vibration Membrane Absorbs and Dissipates Vibrations
Sound Deadening Acoustical Insulation for Cars, Trucks, RV's, Marine, & Home. Very Pliable
Reduce Sound Distortion, Gain Sound Quality


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



Sample Test:


The serial number Item Performance Comment
1 Appearance Black, white, gray Visual inspection
2 Smell No smell

The normal temperature

Nasal olfactory

3 The density of 1600kg/m³±10 The proportion of meter test
4 Hardness (Sha) 70±5 Shore durometer
5 Tensile strength (Mpa) ≥0.5 500mm/min
6 Resistance to bending Test samples ≥90°No cracks, no damage 100×25×3mm
7 Temperature test No cracks, no fall off 24 house -25±5. 24 house -60±5.
8 Corrosion of steel plate No crrosion, Steel plate no deformation Stick on the plate 72 hours (25)
9 Harmful substances

Pb≤ 600PPm

Cd≤ 600PPm

Hg≤ 600PPm


Refer to:

IEC62321/2nd CDV (111/95/CDV)



Cr: UV-Vis





OEM/ODM Service


1. You want to change Aluminum foil color ? Butyl Color ? and Printing with your LOGOS on product and package ?
All these no problem, we can make Blue, Silvery , Gold Al foil color...


2. You don't have a designer to help you densign your logo ? package ?

we have professional designer to help you finish you boxes artwork and packages...


3. You want to change the size as you like ?

we can make width from 250mm to 600mm of Al foil+butyl, you can chose any length.


4. You needs to get the samples first?

We can send the samples to you free

Send message to this supplier
Mr. Mr. Wei
Tel: 86-755-85173742
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Shenzhen super car audio products co., LTD
Longgang street botanical garden Road, Shenzhen, Guangdong, China (Mainland)
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