Dense Fibre Matting Acoustic Slab

The high density is very good for reducing the passage of sound however it is very rigid compared to other acoustic mineral wools.

Dense fibre matting acoustic slab.

High density acoustic slab range available in a variety of thicknesses and densities. The slabs are available in a wide range of thicknesses and densities to suit most requirements and are ce marked to en 13162. When fitting mineral wool slabs between joists or between frameworks you won t need as much material as. Amw100 100mm 100kg m3 dense fibre mat 2 slabs of 0 6m x 1 2m.

Dfm acoustic slabs will friction fit if cut slightly larger than the stud cavity or floor joist. 30mm jcw stonefloor slab is made from dense mineral wool slab designed for use on concrete subfloors. The density of this material is generally at least twice that of standard loft insulation so it s much more efficient at absorbing sound. A glass mineral wool slab providing high levels of acoustic performance in partitions floors and ceilings delivering a reduction in sound transmission.

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. Dense fibre matting dfm acoustic insulation 1200mm x 600mm slabs. Each sheet made from 22 recycled material zero odp and zero gwp. Dfm acoustic slabs will friction fit if cut slightly larger than the stud cavity or floor joist.

It is this rigidity that can mean that during retrofitting. Slabs and batts are used for general thermal and acoustic purposes mainly in internal partitions between timber and metal studs rafters and floor joists as well as cavity insulation in less demanding environments like residential properties and offices and come in a range of density and thickness 100mm 150mm and 200mm. Dense fibre matting dfm acoustic insulation 1200mm x 600mm slabs. High density acoustic slab range available in a variety of thicknesses and densities.

As well acoustic properties dfm is a non combustible product with a class o fire rating. 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. As well acoustic properties dfm is a non combustible product with a class o fire rating. Acoustic mineral wool dense fibre matting rockwool prorox sl960 rw5 rockwool.

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