12 Pieces Acoustic Foam Board,for Music Studio,etc,5x30x30cm

[Self-adhesive] The sound-proof foam panel has a self-adhesive label that covers the entire back and can be easily attached to any surface. No special tools or materials are required for installation. Easy to shape and cut, modification will not affect performance.[Professional sound-absorbing performance] Sound insulation foam panels are installed to reduce noise pollution. They can effectively reduce reverberation, floating echo, undesirable acoustic reflections and unnecessary noise. The sound insulation foam panel is used to control the reverberation sound, which is completely different from the sound insulation effect. It can eliminate echo in the room, improve sound quality and stereo imaging.[Easy to install] During transportation, compress the sound-proof foam under vacuum and place it in a well-ventilated place for about 24-72 hours to quickly return to its normal size. If some sound insulation foams do not recover, you only need to dry them in water and they will expand completely (remember to ventilate and dry 24-4 8 hours before installation, and then the water will not harm the adhesive).[High-density flame-retardant material] This soundproof wall panel is made of high-density polyurethane foam, 50/lb per cubic yard. The thickness is 2 inches (approximately 5.1 cm), which is 25% higher than similar products in density. It can provide moderate sound control on the wall or ceiling.Through professional noise reduction and noise reduction, the sound control panel can absorb bad noises well, and useful sounds are clearer. The sound insulation foam is flame-retardant and prevents the spread of fire. Ensure your safety.[Wide use] Our acoustic foam panels are suitable for sound processing in various occasions. It is very suitable for sound processing on the walls of recording studios or offices, recording studios, control rooms, office home studios, home offices, home entertainment theaters, conference rooms.With adhesive, random adhesive color, don't accept the specified color.Colour: blackMaterial: polyurethaneSize: 30x30x5cmPackage Contents:12 * Acoustic Foam PanelsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.