Professional Soundproofing Solution for Studio

Why Choose Donner?

Firstly, we strictly adhere to the optimal raw material ratio to produce every piece of Donner acoustic foam. However, some sellers replace one of the key components with cheap stone powder, which can naturally lower the cost so they can sell them at a low price. From the outside, it looks the same, but in reality, the inferior acoustic foam CANNOT pass the flame retardant test conducted by the SGS testing laboratory. Donner acoustic foam has definitely passed the SGS test.

Secondly, we have also sent our acoustic foam to the Building Environment Testing Center at Tsinghua University to test its NRC (Noise Reduction Coefficient). And the test results show that the NRC is 0.8, which is a fantastic number because when the NRC is greater than or equal to 0.8, its sound reduction level is A-class.

---Donner Acoustic Foam Panels Quality Package

In a recording studio, the hard wall surface will give us unnecessary sound reflections, and the corners of the room will give us unnecessary reverberations, causing the problem of unclear sound.

Donner acoustic foam panels can solve such problems well. Donner sound-absorbing foam panels use a new polyurethane sound-absorbing material, which is processed and formed through a mature foaming process and can significantly improve the sound quality of your room.

Please note the difference between sound absorption and sound insulation.

Package includes:

12 x Donner Acoustic Foam Panels User Manual

When you open the package and take out the product, you may find that its thickness is less than expected. Don't worry.

You can soak in water for 5-10 seconds and then blow dry to restore the normal thickness.

NOTE: Stickers and acoustic foam spray adhesive are not included.--- How to install? ---

Note before installation: You can choose to use stickers or acoustic foam spray adhesive to attach the foam panels. When using stickers, make sure the wall is smooth and free from foreign substances such as powder, which will affect the effect of the sticker. If your wall is rough, we recommend using acoustic foam spray adhesive.

Make sure to clean the wall first.

Using stickers: You must attach the stickers to the foam panels by pressing before attaching them to the wall. Attaching the sticker directly to the wall can easily cause the foam to fall off. It is recommended to attach 5 double-sided stickers to each foam panel.

Using acoustic foam spray adhesive: Spray the spray adhesive evenly on the foam panels and then attach them to a clean wall as needed. Use spray adhesive directly to attach, it may not maintain the integrity of the wall when peeled off. If you need to glue a large area, we recommend using spray adhesive to attach the foam panels to a board first and then attach the board to the wall.