Sound Barrier Material
Sound Barrier Material
Keldax® is a filled, thermoplastic ethylene polymer designed to provide economical, effective sound barrier components for automotive and industrial applications. Keldax® can be accurately and permanently formed into complex shapes which are easy to handle and quick to install. As a result, parts made of Keldax® not only control sound, they provide a precise fir and take up less space and weight than other sound barrier materials. Keldax® combines its excellent form ability with the flexibility necessary for optimum sound barrier performance. Other applications include sound damping in automotive door panels, to shield passengers from water splash noise, and sandwiched architectural panels, where sound deadening contributes to perceived higher quality performance.
Keldax® is extremely durable. This is because Keldax® resists embrittlement, which means longer life components.
| - Molded dash insulators- Carpet under layers
- Wheel well covers - Rear seat barriers - Trunk liners - Door panels - Any area where a conforming sound barrier is needed.
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Typical Physical Properties of a medium-density grade Keldax®
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