ROCKWOOL Superrock stone wool 565 mm

Superrock Premium stone wool boards are semi-rigid universal boards used in various constructions that are not affected by loads, sound, and thermal insulation.

Thanks to their excellent acoustic properties and fire resistance, these boards provide the best sound insulation in the walls of frame structures, maintaining silence between rooms and increasing the fire safety of the building.

Superrock Premium stone wool boards can be used in vertical, horizontal, or sloping frame constructions that are not affected by operational loads (light frame walls, ventilated facades, three-layer brick wall constructions, rafters or roof constructions between rafters, additional insulation frame constructions for walls, interfloor ceilings, and basement floor), for thermal and sound insulation.  

• Declared thermal conductivity λ_D = 0.034 W/m·K, so the boards effectively insulate heat
• Sound absorption coefficient (AW) is: 0.75 if the thickness is 50–99 mm, and 1.00 if the thickness ≥ 100 mm (highest sound absorption class A);