Dense Fibre Matting Acoustic Slab

Soundproofing purposes than lightweight thermal fibreglass loft insulation which should not be used in place of high density acoustic grade mineral.

Dense fibre matting acoustic slab.

When fitting mineral wool slabs between joists or between frameworks you won t need as much material as. High density acoustic slab range available in a variety of thicknesses and densities. Dfm acoustic slabs will friction fit if cut slightly larger than the stud cavity or floor joist. As well acoustic properties dfm is a non combustible product with a class o fire rating.

The high density is very good for reducing the passage of sound however it is very rigid compared to other acoustic mineral wools. Acoustic mineral wool dense fibre matting rockwool prorox sl960 rw5 rockwool. Sound proof board products are made from straight edge dense mineral fibre board and can be used across the whole surface or just in a section of the wall or ceiling. Rockwool rw semi rigid and rigid slabs are high quality resin bonded slabs that can be used for thermal and acoustic insulation in general building applications.

Dense fibre matting dfm acoustic insulation 1200mm x 600mm slabs. The density of this material is generally at least twice that of standard loft insulation so it s much more efficient at absorbing sound. It is this rigidity that can mean that during retrofitting. The slabs are available in a wide range of thicknesses and densities to suit most requirements and are ce marked to en 13162.

As well acoustic properties dfm is a non combustible product with a class o fire rating. It is a high compressive strength dual density slab which provides high thermal insulation properties for ground floors and acoustic insulation properties for separating floors. Dfm acoustic slabs will friction fit if cut slightly larger than the stud cavity or floor joist. High density acoustic slab range available in a variety of thicknesses and densities.

Amw100 100mm 100kg m3 dense fibre mat 2 slabs of 0 6m x 1 2m. 30mm jcw stonefloor slab is made from dense mineral wool slab designed for use on concrete subfloors. A glass mineral wool slab providing high levels of acoustic performance in partitions floors and ceilings delivering a reduction in sound transmission. Each sheet made from 22 recycled material zero odp and zero gwp.

This type of sound proof insulation is often popular because it can be used to create architectural and design features whilst still absorbing noise and they can be retro fitted to buildings and rooms without major disruption.