Features
For basic sound treatment on walls or ceilings, 1 inch wedge foam provides moderate sound control of a room's residual noise and reflections. 1 inch wedge foam is most effective on mid-to-high frequency ranges.Details
Overall NRC: 0.40Flammability Test Results:
Class A
25 Flame Spread Index
250 Smoke Spread Index
Resources
Acoustical Performance Data: NRC Ratings for Wedge FoamLeading Competitor Comparison: Acoustic Foam Product Comparisons
Flammability Test Results: ASTM-E84
Physical Data Sheet: Acoustic Foam
Frequently Asked Questions: FAQ