NONDK 72 Pieces Acoustic Foam Board, Sound Insulation Wedges Sound Insulation Pad, for Studio Games, 2.5X30X30cm

High Quality Materials Our sound absorbing foam panels are made of flame retardant and eco-friendly material, it is safe to use in small and medium rooms. High quality panels for better sound absorption, reduce waves, reverb and flutter in small to medium sized rooms. Acoustic panels not only have effective sound absorption characteristics, which also not cause any harm to our body. High-quality material studio foam can maintain its sound insulation function permanently. In terms of cleaning, you just need to vacuum them and remove from time to time. How to recover the normal size of acoustic foam: 1. After opening the vacuum package, put the acoustic foam in a ventilated place for 12-24 hours; 2. Or soak the foam in water for 1 minute, wring it out and dry it in the air or use a dryer. of soundproofing foam is that the sound of the sponge is repeatedly reflected back and forth, thus achieving the effect of noise reduction and sound absorption. Installation Method: It is recommended to stick the on the four corners and the middle of the back of the acoustic foam panels and then to the wall. Or you can buy glue to install the soundproofing foam as needed.