2pcs Boards Sound Absorption Board Sound Insulation Board Wall Sound Proof Panels

Description

This is a soundproofing panel, which are made of high-class materials, durable and can be used for a long time. These sound insulation boards are denser, thicker, and more uniform, which produces more sound absorption effects.

Features

-Color:Grey
-Material:Polyester fiber
-Size:30.00X26.00X8.00cm/11.79X10.22X3.14in
- These sound insulation boards are denser, thicker, and more uniform, which produces more sound absorption effects.
- Sound absorbing material reduces the reflection of the sound produced in the room and attenuates the sound. 
- These soundproofing boards can be used as soundproof boards for walls, ceilings and doors.
- They help to create a quiet environment for small and medium-sized rooms.
- Sound absorption and noise reduction, safe and environmentally friendly, very practical.