12 Pack Acoustic Foam Panels,Self-Adhesive Sound Proof Foam Panels,for Wall Decor,Music Studio Bedroom Home,5X30X30cm

[High-Density -Retardant Material]The soundproof wall panels made up of High-density polyurethane foam at 50/lbs per yard. 2 inches thick, 25% more dense than competing . It can moderate sound control on walls or ceilings. With sound suppression and noise reduction, the acoustic panel can the undesirable noise, Useful sounds are clearer.The sound-proof foam is fire retardant, stop fire from spreading. Keep you safe. [Easy to Install]The sound-proof foam are compressed under vacuum during transportation and quickly to normal size by placing in a ventilated place for about 24-72 hours.If acoustic foams have not been restored, You only need to dry in water, and they will expand completely, ( ventilate to dry for 24-48 hours install, then water will not hurt the adhesive). [Self-Adhesive] The sound-proof foam panel has a self-adhesive tab covering the entire back that can stick to any surface. No tools or materials are needed for installation. Easy to shape and cut to size, altering 't affect performance. [ Sound Absorbing Properties] Acoustic foam panels are installed to reduce noise pollution.They effectively reduce reverb, flutter echoes, undesirable acoustic reflections, unwanted noises. Acoustic foam panels are used to control the reverberation sounds make and this is quite different from soundproofing. it can the in the room, the sound quality and stereo imaging. [Wide Use] Acoustic Foam Panels is suitable for sound processing in various occasions. Great for spot treating sound on walls in your studio or office, Recording Studios, Control Rooms, Offices Home Studios, Home Offices, Home Entertainment Theaters, conference rooms.