Sound Insulations for Building Applications

PAROC NRS 2t is non-combustible stone wool insulation to be used as thermal insulation in walls and ceilings from the inside in industrial premises. The product is used where there is no appearance requirement as there may be irregularities and color changes in the glass fiber tissue.

Step sound board PAROC SSB 1 is non-combustible stone wool insulation for use as a sound absorbing layer (spring) for the reduction of impact sound in floating floors. The fibre orientation in the step sound insulation slab is mainly horizontal compared to, for example, a roof slab or ground slab. The horizontal fibre direction gives a lower dynamic stiffness, which means better impact sound insulation. The compressive stress of the product is 10 kPa, which means that it can carry a 1000 kg load during installation and use.

Step sound board PAROC SSB 2t is non-combustible stone wool insulation for use as a sound absorbing layer (spring) for the reduction of impact sound in floating floors. The fibre orientation in the step sound insulation slab is mainly horizontal compared to, for example, a roof slab or ground slab. The horizontal fibre direction gives a lower dynamic stiffness, which means better impact sound insulation. The compressive stress of the product is 40 kPa, which means that the slab can carry a 4000 kg/m² load during installation and use. PAROC SSB 2t can be used both in concrete and timber structures. The step sound insulation slab is faced with natural coloured glass fibre tissue.

Step sound board PAROC SSB 2tj is non-combustible stone wool insulation for use as a sound absorbing layer (spring) for the reduction of impact sound in floating floors. PAROC SSB 2tj can be used both in concrete and timber structures. The fibre orientation in the step sound insulation board is mainly horizontal compared to, for example, a roof slab or ground slab. The horizontal fibre direction gives a lower dynamic stiffness, which means better impact sound insulation. The compressive stress of the product is 40 kPa, which means that the slab can carry a 4000 kg/m² load during installation and use. The strength of the insulation joints are guaranteed by the tongues and grooves on the long side of the board. The board is faced with natural coloured glass fibre tissue.