NBS Source
I'm a manufacturer

Compare variants

Knauf Insulation - Rocksilk® RainScreen Slab - Rainscreen Cavity Insulation
Knauf Insulation - Rocksilk® RainScreen Slab - Rainscreen Cavity Insulation
Knauf Insulation - Rocksilk® RainScreen Slab - Rainscreen Cavity Insulation

Verified 12 days ago

Knauf Insulation Ltd

Verified 12 days ago

Knauf Insulation Ltd

Verified 12 days ago

Knauf Insulation Ltd
Summary
A BBA certified rock mineral wool insulation slab designed for use as sheathing insulation in rainscreen façade systems on any building of any height.
Third party certification
Digital objects
-
-
Finish
Unfinished
-
-
Material
Rock mineral wool
-
-
Shape
Rectangle
-
-
Length
1200 mm
-
-
Width
600 mm, 455 mm
-
-
Height
50 mm, 60 mm, 70 mm, 75 mm, 80 mm, 90 mm, 100 mm, 110 mm, 120 mm, 125 mm, 130 mm, 140 mm, 150 mm, 155 mm, 160 mm, 165 mm, 170 mm, 180 mm, 190 mm, 200 mm, 210 mm, 220 mm, 230 mm, 240 mm, 250 mm
-
-

Specification

Standard
To BS EN 13162.
-
-
Third-party certification
Rocksilk® Rainscreen Slab - BBA Certificate - 19/5609. Eurofins Gold. Euroclass A1 Reaction to Fire Classification. Green Guide Rating A+. CE Marking. EPD (EN 15804+A2). Declare Red List Free EUCEB. CCPI Product - Verification Number 00600063/0426.
-
-
Form
Slab.
-
-
Facing
Unfaced.
-
-
Thickness (minimum)
250 mm.
-
-
Width (nominal)
600 mm.
-
-
Thermal conductivity (maximum)
0.034 W/m·K.
-
-
Fire performance
Euroclass A1 to BS EN 13501-1.
-
-
Recycled content
Up to 35%.
-
-

Additional properties

Vapour resistivity
5.00 MN·s/g·m.
-
-
Wind load
3.6 kPa (76 m/s).
-
-
Water absorption
<1 kg/m² tested in accordance with BS EN 1609.
-
-
Dimensional stability
Tested in accordance with BS EN 1604, stable.
-
-
Environmental Product Declaration (EPD)
EPD available. In accordance with BS EN 15804+A2.
-
-
Green guide rating
A+.
-
-
Indoor air quality
Eurofins Gold achieved.
-
-
VOC emissions
Products manufactured with ECOSE® Technology generate low levels of dust, VOCs and contain no added formaldehyde or phenol.
-
-
Cavity barriers
Can be used as part of a system with Knauf Insulation cavity barriers: Rocksilk® Rainscreen FFCB.
-
-
Durability
Odourless, rot-proof, non-hygroscopic, do not sustain vermin and will not encourage the growth of fungi, mould or bacteria. The product will have a life equivalent to that of the wall structure in which it is incorporated.
-
-
Thermal resistance
7.35 m²K/W.
-
-

Sustainability data

Contains Red List materials
No
-
-
Country of material origin
United Kingdom
-
-
Country of product manufacture
United Kingdom
-
-
Embodied carbon
6.98 kg CO₂ eq/kg
-
-
Recyclability
Recyclable
-
-
Recycled content
35 %
-
-