Shenzhen super car audio products co., LTD
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Gold Index: 4385
Place of Origin: | Zhejiang, China (Mainland) |
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Customized Automotive Sound Deadening Material For Doors / Trunk / Window
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.
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 PBB, PBDE≤ 600PPm |
Refer to: IEC62321/2nd CDV (111/95/CDV) Cd: ICP-OES Hg: ICP-OES Cr: UV-Vis PBB, PBDFE: GC-MS Pb: ICP-OES |
Shenzhen super car audio products co., LTD [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)