Ronlok 12 Packs Acoustic Plates, Soundproof Foam Plates, Studio Sound Protection , Noise Reducing Wall Foam, for Music Studio etc

Flame retardant and environmentally friendly - Sound insulation foam is flame retardant, prevents the spread of fire and reduces strength. The production material does not contain formaldehyde. It is also and the design is . And deletes. Easy to install: the sound insulation foam board is and can be installed in a of different surfaces. No special tools are required for installation. Note: double tape/tape or is not included, it must be purchased separately. Quick Unfold - 12 Packs/Sets Soundproofing foam is compressed by vacuum packaging and stored in a well-ventilated place. It can quickly return to normal size in about 24-72 hours. Reduce noise: the 2-foam acoustic plate reduces wave amplitude, increases air resistance and absorbs sound. Can control the intermediate frequency and high frequency. Widely used: it is very suitable for therapeutic sound on the walls of studios or offices, recording studios, control rooms, home studios, home theaters, conference rooms, baby rooms, etc.