Caractéristiques:

• Type: Insonorisées Coton
• type 9: safe
• type 8: double layers
• type 7: high rebound
• type 6: waterproof
• type 5: noise sponge
• type 4: sound-absorbing cotton
• type 3: soundproofing foam
• type 2: acoustic foam
• type 11: KTV studio room wall
• type 10: adhesive
• type 1: egg crate acoustic foam
• Matériau: En caoutchouc Mousse
• Disposition: Capot