How To Recover The Normal Size Of The Acoustic Foam: 1. After opening the Vacuum package, place the Acoustic Foam in a ventilated place for 12-24 hours; 2. Or soak the foam in water for 1 minute, wring it dry, then air dry or use a blower dry.
Low-Cost Noise Reduction Solutions: cost-effective noise reduction products can create an excellent listening or recording environment for you, you can get a good recording experience at home or in the studio.
High-Density Flame-Retardant Material: The sound absorbing foam panels is made of flame-retardant and environmentally friendly materials, which can be used safely. For professional acoustic control, sound dampening, acoustic treatment, noise reduction - Reduce waves, reverb and flutter echoes in smaller to medium sized rooms.
Installation Method: It is recommended to stick the tape to the four corners of the back of the acoustic foam panels, and then stick it to the wall. Or you can purchase spray glue to install the soundproofing foam according to your needs.
Multi-Function Use: It in Home Theaters, Studios or Gaming Room for acoustic treatment / Isolation Shield , or in offices as a Desk Privacy Panel. Also Perfect for in recording studios, home theaters and karaoke room.Can handle walls, ceilings, doors, etc.

colour: black
Material: polyurethane
Size: 12x12x48cm

Package Contents:
4 x Soundproofing Foam