Car 3-in-1 Sound Damping Sheet
The car 3-in-1 sound damping sheet is made by combining a standard soundproofing and vibration damping sheet with soundproof cotton, providing enhanced sound insulation. The damping sheet suppresses the resonance of steel panels, reducing the generation of noise, while the soundproof cotton absorbs the noise that has been produced, preventing it from spreading outward.
Minimum order quantity: 500 pieces
- Product Introduction
Shandong Shuangyuan Sealing Technology Co., Ltd. is one of the most experienced manufacturers and suppliers of car 3-in-1 sound damping sheet in China. Please feel free to buy car 3-in-1 sound damping sheet for sale here and get quotation from our factory. We also accept customized orders.
Product Introduction
The car 3-in-1 sound damping sheet is made by combining a standard soundproofing and vibration damping sheet with soundproof cotton, providing enhanced sound insulation. The damping sheet suppresses the resonance of steel panels, reducing the generation of noise, while the soundproof cotton absorbs the noise that has been produced, preventing it from spreading outward. This combination reduces vibrations at the source and absorbs and blocks noise inside the vehicle, significantly improving the car's soundproofing performance and driving comfort.
Product Features
Compared to standard sound damping sheets, the 3-in-1 sound damping sheet not only effectively reduces panel resonance but also absorbs most of the generated noise through its sound-absorbing foam, delivering superior soundproofing performance. Additionally, its design significantly simplifies the installation process, improving efficiency and reducing costs.
Usage Scenarios
Applicable to car audio modifications, soundproofing and vibration damping solutions for areas such as car doors, engine hoods, roofs, the bottom of the trunk, trunk lids, floors, engine firewalls, and wheel fenders. Effectively suppresses the resonance of sheet metal components, blocks tire noise, wind noise, and other external noises, enhancing the overall NVH performance of the vehicle.
Product Parameters
|
Main materials |
Aluminum foil, butyl rubber, release paper,soundproof cotton |
|
Colloid Color |
Black, white (regular) |
|
Width |
40cm, 50cm (regular) |
|
Length |
80cm per sheet, 4m per roll, 5m per roll (regular) |
|
Thickness |
1.5-3mm (regular) |
|
Surface color |
Black, silver, blue, gold (customizable logo) |
|
Surface material |
0.1mm aluminum foil |
|
Peel Strength |
≥1.2 N/mm |
|
Density |
1.65±0.05 g/cm³ |
|
Penetration |
45-65 (0.1mm, 5s) |
|
High-Temperature Resistance |
120°C, 2 hours, no flowing or slipping. |
|
Loss Factor |
0.39 (20°C) |
|
Odor Level |
<2.5 |
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