Car sound absorber SGM Black Vell
A premium sound-absorbing material for automotive use, SGM Black Vell 10 mm is crafted from viscoelastic, fine-cell polyurethane foam with a memory effect. The improved formulation delivers higher sound absorption efficiency across an extended frequency range.
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Thickness, mm
10
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Sheet size, cm
70x100
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Application areas
anti-squeak sealing, door card, roof, dashboard
Description
Car sound absorber SGM Black Vell 10 mm is an advanced sound-absorbing material from the SGM Prime line, made from a special grade of viscoelastic polyurethane foam. Thanks to its optimized cell structure and increased density, it delivers higher sound absorption across a wide frequency range compared to standard materials.
The fine-cell structure with improved viscoplastic properties provides maximum absorption of sound waves while retaining the memory effect. A self-adhesive backing with a siliconized release film makes installation on complex surfaces quick and easy. The material is optimal for areas with medium noise levels: the roof, door cards, and dashboard. Not recommended for areas where moisture may accumulate, as the material is not moisture-resistant.
Advantages
- Enhanced sound absorption across an extended frequency range;
- Maintains shape during long-term use;
- Improved memory effect.
Recommended application areas
Specifications
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Sheet thickness, mm
10
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Sheet size, cm
70x100
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Weight per 1 m², kg
0.5
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Adhesion to metal, N/cm²
How strongly the soundproofing material bonds to the metal car body: how firmly it sticks and how hard it is to tear off.
from 5
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Operating temperature range, °C
from -40 to +120
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Installation method
self-adhesive base
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Moisture resistance
no
