Car sound absorber SGM Black Vell "Wave"
A premium sound-absorbing material for automotive use, SGM Black Vell “Wave” 15 mm is crafted from viscoelastic, fine-cell polyurethane foam. The improved formulation ensures superior noise reduction without compromising its anti-squeak performance.
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Thickness, mm
15
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Sheet size, cm
70x100
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Application areas
door card, roof, dashboard
Sheet thickness:
Description
Car sound absorber SGM Black Vell Wave 15 mm is a noise-absorbing material from the SGM Prime line, based on a special grade of viscoelastic polyurethane foam. Its wave-shaped profile increases the active surface area by 30% compared to flat alternatives, providing excellent absorption of mid- and high-frequency sound waves. The improved cellular structure and increased material density guarantee 40% more effective noise reduction compared to standard alternatives.
The shape memory effect and optimized elasticity allow SGM Black Vell Wave 15 mm to adapt perfectly to complex surfaces, filling gaps. Recommended for installation on door panels, the entire roof area, and the dashboard. The self-adhesive backing with a silicone-coated protective film ensures easy installation. Recommended for use as a second layer over vibration dampers to create comprehensive acoustic protection.
Advantages
- Enhanced noise absorption from an improved material formula.;
- Stable performance across a wide temperature range;
- Excellent conformity to complex surfaces and contours;
Recommended application areas
Specifications
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Sheet thickness, mm
15
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Sheet size, cm
70x100
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Weight per 1 m², kg
0.6
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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
