Feature:
1. Square sound-absorbing sponge with beautiful appearance and good acoustic properties. Due to its square shape, there is almost no diffusion and the effect is very good.
2. High-density sound absorption to reduce harmful noise -The panel helps to reduce reverberation, vibration, and undesirable sound reflections.
3. Easy to shape and cut to size, changes will not affect performance.
4. Flame retardant, self-extinguishing after 3 seconds on open flame, reducing safety risks. But it should be note that burning on an open flame for a long time will destroy the flame retardancy and make the sound insulation cotton burn.
5. Suitable for use on walls in recording studios, offices, small and medium-sized rooms, classrooms, theater rooms, etc.

Specification:

(Please let us know the color youu2019d like,You can leave the message on your Paypal note to tell us.)

Tip:
There is no adhesive on the back of the sound-absorbing cotton, so you need to stick double-sided adhesive on your own.

Note:
1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need.
2. Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm)
3.There are no instructions included in this kit.If you want to know how to use or install it,please contact us by Email.We will provide help as much as possible.

Package Included: