The density is up to 230 kg/m³. The higher the density, the better the sound insulation and noise reduction effect. The thickness is only 0.9 cm, which takes up very little space. The unique hexagonal design allows each piece to fit perfectly together. You can also cut it yourself or combine it with other shapes.

It is self-adhesive on the entire back, requiring no additional tools for installation; simply peel off the protective film to apply the product. Due to the ultra-thin thickness of the adhesive layer, the product, adhesive layer, and wall can be firmly bonded, so you don't have to worry about the edge of the panel lifting or the panels falling off the wall. It can be safely installed on any desired surface.

It is made from non-toxic and harmless recyclable polyester fiber material, safe for children, pets, and adults to breathe and touch.

In addition to noise reduction and sound insulation, it enhances sound quality. The soundproof wall uses laminated technology that provides good impact resistance, collision, slip, and scratch resistance. It can also be used as a background wall for photos or notes to prevent pins from damaging the wall.