BETAFOAM™ Acoustical Foam Systems

What is BETAFOAM™ Acoustical Foam Systems?

BETAFOAM™ acoustic open and closed cell cavity filling foams offer superior noise, vibration, and harshness (NVH) reduction in internal combustion engine (ICE) and electrical vehicles (EV). These two-component polyurethane foams serve as a cavity-sealing and blocking foam. BETAFOAM™ low-density, lightweight formulations provide effective protection against internal and external noises within the vehicle cavities, improving overall acoustic performance compared to baffle technology.

Usos

Cavity fill for noise, vibration, and harshness purposes to reduce:
- Road noise
- Wind noise
- Engine noise
- Motor frequencies

Beneficios

Superior low frequency insertion loss performance compared to baffles
Recent innovations have reduced capital investment needed to implement technology
One-time capital investment for plant vs. tooling for each part
Avoid price creep of parts through the development process
Part number reduction (only need two for the program)
No capital cost to modify location, size, or additional treatment areas in the vehicle
No capital cost for next vehicle program

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Use	Cavity Foam

BETAFOAM™ Acoustical Foam Systems

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