Offered as bundles of 3 panels per case. Roxul Rockboard 60 6lb density acoustic insulation is used to construct broadband acoustic panels and bass traps. Uses: Build acoustic panels, bass traps or for soundproofing.
Mineral Wool Insulation in 6lbs per unit ensity.
Nice as Acoustic insulation or as a soundproofing subject material
Value effective and Very Top NRC Rating, higher than Owens Corning 703
Water repelling – hydrophobic- Magnificence A hearth rating
Rigid Boards, very best for making acoustic panels and bass traps