60mm Rockwool RW3 Acoustic Sound Insulation Slab (4.32m2/Pack)

Stone wool insulation slab, measuring 60mm in thickness and cut to 1200 × 600mm, for use in partitions, ceilings, and floors.Manufactured at a density of 60 kg/m³, the slab combines dependable acoustic absorption, effective thermal insulation, and inherent fire resistance.Its semi-rigid composition ensures straightforward installation, while maintaining a close fit to limit gaps that could compromise performance.Non-combustible and classified to the highest fire safety standards, the slab contributes to enhanced fire protection within the building fabric. Its fibre structure also provides strong airborne sound reduction, improving acoustic comfort between rooms and floors.At 60mm thick, the slab offers improved acoustic and thermal performance compared to thinner options in the range.It is well suited to partitions, floors, and ceilings where additional sound control, energy efficiency, and fire resilience are required without the greater depth of 75mm or 100mm.