Rockwool Sound Insulation Slab Density

Rockwool flexi has been designed as a multi use dual purpose acoustic and thermal mineral wool insulation with a unique flexible edge along one side.

Rockwool sound insulation slab density. An all round performer rockwool rwa45 is a robust insulation solution for a range of general building projects as well as specialist specifications such as schools hospitals offshore platforms and ships. Being made from stone rockwool insulation absorbs sound waves and reduces vibration due to its density a non directional fibre orientation and an open porous structure. Fire soundproof insulation. The most familiar rockwool product will be rockwool roll a light density 22 kilogram per cubic metre kg m material used typically for loft insulation.

The acoustic slab also repels water and is vapour permeable resisting rot and mold. It is especially useful when superior fire resistance and acoustical performance are required. Rockwool acoustic rockfloor is a tissue faced high compressive insulation slab designed with part e acoustic regulations in mind. At the other end of the density range is a system for cladding buildings using a high density panel rockpanel of compressed rockwool insulation at over 1000 kg m3.

Rockwool safe n sound is a stone wool insulation product for use in interior wall partitions floors and ceilings of residential wood and steel stud construction. Made from dual density mineral stone wool insulation the rockfloor range not only has excellent sound absorption but also enhances fire stopping between floors. Rockwool comfortboard 80 is a rigid mineral wool insulation sheathing board that is non combustible water repellent fire resistant and sound absorbent. The insulation provides excellent acoustic thermal and fire performance and can be ordered to meet specialist requirements in bespoke thicknesses and densities.

Comfortboard 80 exterior non structural insulation.