Rockwool Superrock Premium stone wool, width 565 mm

Rockwool Superrock Premium are universal, semi-rigid stone wool slabs for thermal and sound insulation in structures that do not have to bear a service load. Their good acoustic properties and fire resistance make them particularly suitable for framed partitions, where quiet between rooms is important. These slabs are 565 mm wide.

Key features

• Thermal conductivity λD 0.034 W/mK
• Fire safety class A1 (non-combustible material)
• Sound absorption coefficient αw 0.75 at thicknesses of 50–99 mm; from 100 mm – αw 1.00 and sound absorption class A
• Slab size 565×1000 mm, thickness 50–200 mm
• The wide choice of thicknesses makes it possible to meet different sound insulation requirements for partitions

Where to use

For vertical, horizontal and sloping framed structures with no service load: light framed walls and partitions, ventilated facades, three-layer masonry walls, attics and roofs between the rafters, framed structures for additional wall insulation, as well as intermediate floors and floors above a basement.