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Description

The ROCKWOOL RW Slab range is used for thermal, acoustic and fire insulation in general building applications, certified to EN 13162. The product range consists of high quality resin bonded slabs in a variety of thicknesses and densities. Specialist sizes and thicknesses are available to special order. Black or white tissue and aluminium foil facings are available on 600 x 1200 mm slabs.

ROCKWOOL insulation products do not contain blowing agents with an ozone depletion potential (ODP) or global warming potential (GWP); are CFC–HCFC-HFC free and 97% recyclable. They will not react with metal components or cause loss of plasticizer from PVC cables and pipes.

Advantages:

  • Excellent thermal, acoustic and fire insulation.
  • Suitable for a wide range of general building applications.
  • Euroclass A1 to BS EN 13501-1.
  • Easy to handle and install.
  • Non-hygroscopic – water repellent.
  • No maintenance.
  • Black or white tissue and aluminium foil facings available.

General information

Uniclass 2015

Pr_25_57_06_56 Mineral wool slab insulationPrimary

CAWS

P10/10 Loft insulation

P10/125 Insulation laid between ceiling ties/ joists

P10/135 Insulation laid across ceiling ties/ joists

P10/140 Insulation fitted between rafters

P10/15 Insulation fitted between rafters

P10/170 Insulation to loft access hatches

P10/190 Insulation fitted between studs

P10/20 Insulation to loft access hatches

P10/217 Insulation slabs fixed to backing wall

P10/220 Sound insulation within timber framed separating wall

P10/240 Insulation fitted between floor joists

P10/25 Insulation to water cisterns

P10/250 Insulation supported between floor joists

P10/40 Insulation fitted between studs

P10/42 Mineral wool insulation slabs fixed to backing wall

P10/45 Insulation laid between floor joists

P10/50 Insulation supported between joists

Specification data - Mineral wool slab insulation

Product Reference

ROCKWOOL RWA45

ROCKWOOL RW 3

ROCKWOOL RW 4

ROCKWOOL RW 5

ROCKWOOL RW 6

Thickness

25 mm

30 mm

40 mm

50 mm

60 mm

75 mm

100 mm

Facing

Aluminium foil

Black tissue

Plain, unfaced

White tissue

Standard product features

Density:

  • RWA45: 45 kg/m³.
  • RW 3: 60 kg/m³.
  • RW 4: 80 kg/m³.
  • RW 5: 100 kg/m³.
  • RW 6: 140 kg/m³.

Slab size:

  • Unfaced: 1200 x 600 mm.
  • Faced: 1000 x 600 mm.

Thermal conductivity:

  • RW3/4/5: 0.034 W/mK.
  • RWA45/RW6: 0.035 W/mK.

Standards:

  • Rockwool slabs are CE and Key marked in accordance with BS EN 13162.
  • Non-combustible, achieving a classification of A1 in accordance with BS EN 13501-1.

Product Options

Facing:

Tissue facings are only available at a stand thickness of 30 and 50 mm. Non-standard thicknesses will be subject to minimum order quantities.

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