How to restore the normal size of the acoustic foam: 1. After opening the vacuum packaging, place 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 then dry it or use a fan.
The principle of the sound-insulating foam is that the sound inside the sponge is repeatedly reflected back and forth, achieving the effect of noise reduction and sound absorption. The acoustic panels not only have effective sound absorption properties but also will not cause any harm to our body. The high-quality material studio foam can permanently retain its sound insulation function. For cleaning, you only need to vacuum and dust them occasionally.
Installation: It is recommended to attach the tape to the four corners and the center of the back of the acoustic foam panels and then attach it to the wall. Or you can buy spray adhesive to install the sound-insulating foam according to your needs.
Widely used: The sound-insulating foam squares are an inexpensive solution for getting better recordings at home or in the studio. For recording, video, and game broadcasting, these are essential products. Used for studios, rehearsal rooms, concerts, podcasting, churches, home theaters, vocal booths, homes.
size: 30x30x2.5cm
Material: Polyurethane foam
color: White
Package contents:
24 x Sound-absorbing cotton
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm., AA