Ydhtdlhc 16 Pack Acoustic Foam Bass Traps and 50 similar items

Ydhtdlhc 16 Pack Acoustic Foam Bass Traps Corner 12?X 3? X 3? Sound, Black. ??HIGH DENSITY?- Our bass traps are made up of non-toxic environmentally friendly polyurethane foam at 50/lbs per cubic yard. They can effectively absorb unwanted flutter echoes and providing the ideal level of moderate sound control on walls or ceilings. ??IMPROVE ACOUSTICAL QUALITY?- Our 3D acoustically designed sound proof foam corner helps break up sound waves. For professional acoustic control, sound dampening, acoustic treatment, noise reduction - Reduce waves, reverb and flutter echoes in smaller to medium sized rooms. ?EXPANDS QUICKLY?- Open the vacuum compressed package, put the foam panels in a ventilated place about 1-5hours or soaking the foam in water for a few minutes then wringing the water out and useing a hair dryer to dry it up or air dry optionally. Easy to shape and cut to size, altering won?t affect performance. ??EXPANDS QUICKLY?- Open the vacuum compressed package, put the foam panels in a ventilated place about 24-48 hours or soaking the foam in water for a few minutes then wringing the water out and useing a hair dryer to dry it up or air dry optionally. Easy to shape and cut to size, altering won?t affect performance. ??AFTER SERVICE WARRANTY? - If you are not absolutely satisfied with the quality of our premium bass acoustic foam, we will offer you a full refund or replacement ! Click the "Add to Cart" button with confidence.