Building Slab RW3

Rockwool Building Slab RW3, a semi rigid stone wool slab, is suitable for the following applications: pitched roof rafters, framed external walls, internal partitions, intermediate floors, separating walls and floors, and timber suspended ground floors.

Available in thicknesses from 25mm - 100mm.

Has a Thermal Conductivity of 0.034 W/mK, a nominal density of 60 kg/m³ and is non-combustable.