Foam Sound Insulation with Acoustical Foam

Overview

Acoustical foam will absorb the activity of airborne or fluid-borne noise, causing a loss in energy by weakening reflected vibrations. The sound vibration pulses are literally "tired out" by their effort to force the foam strands to vibrate…and the noise reflected level is immediately reduced. Acoustical foam for sound absorption provides foam that has high efficiency, is consistent throughout, and is predictable from installation to installation.

ACOUSTICAL FOAM APPLICATIONS

Foam sound insulation and acoustical foams are used in commercial aircraft ventilation ducts, headliners and back panels for tractor cabs and off-road vehicles, data-processing equipment, portable air compressors and power units, appliances, snowmobiles, automobile panels and headliners, truck/tractor/off-road vehicle cab liners, office equipment, industrial machinery, marine applications, and anechoic test chambers.

FUNCTIONS OF FOAM SOUND INSULATION

• Sound attenuation within transport vehicles

• Sound attenuation and noise reduction for appliances and machinery

• Sound attenuation in buildings