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External Wall DD Slab - Mineral Wool Slab

Name: External Wall DD Slab - Mineral Wool Slab
Brand: ROCKWOOL Ltd
SKU: tFyTDxdF62rEKhov5ys6Y3

Verified by manufacturer 2 months ago

Mineral wool insulation slab manufactured with a higher density top layer to provide a firm and robust surface for the application of fixings and renders.

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Application

The External Wall DD slab can be used for thermal insulation as part of a external wall insulation system, and for the thermal insulation and acoustic protection of external walls.

Description

External Wall DD Slab is an insulation product compatible with a wide range of third-party accredited external wall insulation systems.

Manufactured using Dual Density technology, the outer surface of each slab features a distinctly higher density than the underside. This provides a firm and robust surface for the application of fixings and render, while the resilient underside can accommodate unevenness in the substrate.

Once installed, adjacent tightly-butted slabs will effectively 'knit' together to provide a continuous insulating layer, eliminating heat losses that would otherwise be caused by gaps.

Features and benefits:

Manufactured using Dual Density technology.
Available in a wide range of thicknesses.
Firm and robust surface for application of fixings and renders.
Compatible with a wide range of third-party accredited external wall insulation systems.
Resilient underside can accommodate unevenness in the substrate.

General information

Color	Yellow
Finish	Natural
Material	Stonewool
Shape	Rectangle
Length	1200 mm
Width	600 mm
Height	50 mm 60 mm 70 mm 80 mm 90 mm 100 mm 110 mm 120 mm 130 mm 140 mm 150 mm 160 mm 170 mm 180 mm 190 mm 200 mm 210 mm 220 mm 230 mm 240 mm 250 mm Show more

Uniclass	Pr_25_57_06_56 Mineral wool slab insulationPrimary
CAWS	M21/20 External wall insulation system . . . . . . M21/210 External wall insulation system

SKU Code	122951, 122952,122953,122954, 320853, 230250, 230252, 322019, 320857, 122960, 122961, 122962, 173607, 173613, 122965, 122966, 122967, 122968, 122969, 122970, 122971

Specification data - Mineral wool slab insulation

Standard	To BS EN 13162.
Thickness	50 mm. 60 mm. 70 mm. 80 mm. 90 mm. 100 mm. 110 mm. 120 mm. 130 mm. 140 mm. 150 mm. 160 mm. 170 mm. 180 mm. 190 mm. 200 mm. 210 mm. 220 mm. 230 mm. 240 mm. 250 mm.
Thermal conductivity (maximum)	0.036 W/m·K.
Compressive strength (minimum)	10 kPa.
Fire performance	Euroclass A1 – non-combustible.
Recycled content As defined in clause 7.8 of BS EN ISO 14021	20%.

Length	1200 mm.
Tensile strength (minimum)	10 kPa.
Global warming potential (GWP)	Zero GWP.
Ozone depletion potential (ODP)	Zero ODP.
Form	Slab.

Sustainability data

Country of material origin	United Kingdom
Country of product manufacture	United Kingdom
Material	Stonewool
Recyclability	Yes
Recycled content As defined in clause 7.8 of BS EN ISO 14021	20 %