18 Pcs Soundproofing Wedges Acoustic Panels Tiles Insulation Closed Cell Foams

Features:
This product provides strong noise reduction, where moderate deadening is desired.
Made of polyurethane material,wearable,dust-proof, shock absorption, anti-radiation and breathable performance.
Long life to use, resilient, durable.
Perfect for using on walls, ceilings, doors, windows,vocal booths, control rooms and studios or home entertainment centers etc.
Flame retardant, self-extinguishing from the fire.
Anywhere to help block sound and prevent echoes inside the rooms.
Purchasing your own foam is good to tune your area without hiring a professional acoustician.
Product Care:Occasional Vacuuming of Dust;
Material:Polyurethane;
Core Material:Polyester;
Color:Black, yellow, gray, blue, dark blue, bean paste;
Shape:Square;
Form:Layered;
Size:30X30 X2.5cm/11.8" X11.81"X0.9" (appr)

Package Included:
18 x Acoustic Foam