Choic Acoustical Foam

What sets choic acoustical foam apart from other sound absorbers are their anechoic wedge-shaped design and superior ability to absorb a broad band of frequencies.

Because of their unique wedge shape which greatly increases the surface area, choic acoustical foam can absorb noise from all angles before deflecting and directing it deep into the acoustical foam. Sonex’s open-cell structure helps to scatter sound energy.

While most foam-based sound absorbers can easily disintegrate over a short period of time, Sonex is manufactured from a specially formulated anti-hydrolysis foam which allows it to stay in shape for many years to come.

Choic acoustical foams have been rigorously and successfully tested for thousands of applications – and proven to absorb low to high sound frequencies.