Description

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

Features

- These soundproofing cotton can be used as soundproof for walls, ceilings and doors.
- Sound absorption and noise reduction, safe and environmentally friendly, very practical.
- These sound insulation cotton 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.

-Color: Black
-Material: Polyurethane
-Size: 20.00X20.00X20.00cm/7.86X7.86X7.86inch
- They help to create a quiet environment for small and medium-sized rooms.

4 x Sound Absorption cotton

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