2-inch wedge foam is effective against standing waves and flutter echoes in most small-to-medium-sized rooms, such as vocal booths, control rooms, and studios. When used along with corner bass absorbers and male/female broadband absorbers, it also functions as a full-frequency bandwidth absorber for any size room.

This shape offers a professional appearance while supplying superior sound performance. The wedge size will determine how the foam works in soundproofing an acoustic area; a 1-inch wedge will deliver moderate results, whereas a 4-inch wedge will supply maximum sound absorption.

Standard Size: 12" x 12" x 2"

Acoustical Performance Data

Overall NRC: 0.65

Flammability Test Results

Classification: Class A

Flame Spread Index: 25

Smoke Developed Index: 250

Resources

Physical Data Sheet: Acoustic Foam Physical Data Sheet

Flammability Test Results: ASTM-E84

CertiPUR-US® Program: Learn More

Frequently Asked Questions: FAQ