High Density Acoustic Insulation Slabs

Acoustic insulation high density arw slabs are recommended for acoustic insulation purposes in the construction sectors.

High density acoustic insulation slabs.

1970 1984 and euroclass a1 class 1 surface spread of flame to bs 476. Arw panels are used also to improve the efficiency of the wall. Rockwool semi rigid slabs are high quality resin bonded rockwool insulation slabs that can be used for thermal acoustic and fire insulation. Rockwool sound insulation slab is made from mineral wool insulation with a non directional fibre orientation and high density meaning sound waves are trapped and vibrations dampened.

Dfm slabs are classified as non combustible to bs 476. Rockwool rwa 45 has a density of 45kg m3. Part 7 1997 and class o to the building regulations. High density acoustic slab range available in a variety of thicknesses and densities.

Rockwool rwa45 slabs are versatile product used for thermal acoustic and fire insulation in multiple applications including floors walls roofs and industrial applications. A glass mineral wool slab providing high levels of acoustic performance in partitions floors and ceilings delivering a reduction in sound transmission. Arw slabs are used to modify the everberation time of the place due to its high sound absorption by mounting arw slabs to the internal wall surface of the room. The acoustic slab also repels water and is vapour permeable resisting rot and mold.