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ROCKWOOL® Insulation Slabs – RWA45, RW3, RW4, RW5 and RW6
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Application

A stone wool insulation for general building applications.

Description

General building slabs designed for use as acoustic, thermal and fire protection of walls, ceilings, floors and roofs. The 45–140 kg/m³ slabs are available in range of thicknesses and a variety of facings are available on request, including black or white tissue, and aluminium foil, to one or both sides (subject to production compatibility). ROCKWOOL RW Slabs conform to BS EN 13162:2012: Thermal insulation products for buildings. Factory made mineral wool (MW) products.


Features and benefits:

  • Euroclass A1 non-combustible.
  • Suitable for a wide range of general building applications.
  • Available with a number of facing options, including tissue and aluminium foil.
  • Thermal, acoustic and fire performance.
  • Sustainable and recyclable.
  • CE and Key marked in accordance with BS EN 13162:2012 + A1:2015.


Acoustic performance:

ROCKWOOL stone wool products work in two distinct ways to reduce noise, either by impeding the transmission of sound through an element of the structure or by absorption of sound at the surface. The structure of the fibres in ROCKWOOL RW slabs make them suitable for use as a sound absorber.


Water resistance:

ROCKWOOL RW Slabs are highly water repellent and non-hygroscopic.

General information

Color

Yellow

Material

Stone wool

Shape

Rectangle

Uniclass 2015

Pr_25_57_06_56 Mineral wool slab insulationPrimary

CAWS

P10/10 Loft insulation

P10/125 Insulation laid between ceiling ties/ joists

P10/50 Insulation supported between joists

P10/45 Insulation laid between floor joists

P10/42 Mineral wool insulation slabs fixed to backing wall

P10/40 Insulation fitted betweenor to the face ofstuds

P10/250 Insulation supported between floor joists

P10/240 Insulation fitted between floor joists

P10/25 Insulation to water cisterns

P10/220 Sound insulation within timber framed separating wall

P10/20 Insulation to loft access hatches

P10/217 Insulation slabs fixed to backing wall

P10/190 Insulation fitted between studs

P10/170 Insulation to loft access hatches

P10/140 Insulation fitted between rafters

P10/15 Insulation fitted between rafters

P10/135 Insulation laid across ceiling ties/ joists

Specification data - Mineral wool slab insulation Enhanced data

General requirements

Insulation products generally.

Standard

To BS EN 13162; ISO 14001.

Thickness

25 mm.

Standard.

30 mm.

Standard.

40 mm.

Standard.

50 mm.

Standard.

60 mm.

Standard.

75 mm.

Standard.

100 mm.

Standard.

25–230 mm.

Insert requirements.

Minimum order quantities apply; consult manufacturer for details.

Facing

Plain (unfaced).

Edges

Square.

Density

45 kg/m³.

Thermal conductivity (maximum)

0.035 W/mK.

Fire performance

Euroclass A1 non-combustible.

Dimensions

600 x 1200 mm.

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