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

Verified 2 months ago

Knauf Insulation Ltd

RainScreen Slab BGV 150 mm

Verified 2 months ago

Knauf Insulation Ltd

RainScreen Slab BGV 120 mm

Verified 2 months ago

Knauf Insulation Ltd

RainScreen Slab BGV 100 mm

Summary
A BBA certified rock mineral wool insulation slab with a black glass veil facing designed for use as sheathing insulation in rainscreen façade systems on any building of any height.
A BBA certified rock mineral wool insulation slab with a black glass veil facing designed for use as sheathing insulation in rainscreen façade systems on any building of any height.
A BBA certified rock mineral wool insulation slab with a black glass veil facing designed for use as sheathing insulation in rainscreen façade systems on any building of any height.
Third party certification
Digital objects
Color
Black
Black
Black
Finish
Other
Other
Other
Material
Rock mineral wool
Rock mineral wool
Rock mineral wool
Shape
Rectangle
Rectangle
Rectangle
Length
1200 mm
1200 mm
1200 mm
Width
600 mm
600 mm
600 mm
Height
100 mm, 120 mm, 150 mm
100 mm, 120 mm, 150 mm
100 mm, 120 mm, 150 mm

Specification

Standard
To BS EN 13162.
To BS EN 13162.
To BS EN 13162.
Third-party certification
Eurofins Gold.
Euroclass A1 Reaction to Fire Classification.
Green Guide Rating A+.
CE Marking.
EPD (EN 15804+A2).
EUCEB.
Eurofins Gold.
Euroclass A1 Reaction to Fire Classification.
Green Guide Rating A+.
CE Marking.
EPD (EN 15804+A2).
EUCEB.
Eurofins Gold.
Euroclass A1 Reaction to Fire Classification.
Green Guide Rating A+.
CE Marking.
EPD (EN 15804+A2).
EUCEB.
Form
Slab.
Slab.
Slab.
Facing
Black glass veil.
Black glass veil.
Black glass veil.
Thickness (minimum)
150 mm.
120 mm.
100 mm.
Width (nominal)
600 mm.
600 mm.
600 mm.
Thermal conductivity (maximum)
0.034 W/m·K.
0.034 W/m·K.
0.034 W/m·K.
Fire performance
Euroclass A1 to BS EN 13501-1.
Euroclass A1 to BS EN 13501-1.
Euroclass A1 to BS EN 13501-1.
Recycled content
Up to 35%.
Up to 35%.
Up to 35%.

Additional properties

Vapour resistivity
5.00 MN·s/g·m.
5.00 MN·s/g·m.
5.00 MN·s/g·m.
Wind load
3.6 kPa (76 m/s).
3.6 kPa (76 m/s).
3.6 kPa (76 m/s).
Water absorption
<1 kg/m² tested in accordance with BS EN 1609.
<1 kg/m² tested in accordance with BS EN 1609.
<1 kg/m² tested in accordance with BS EN 1609.
Environmental Product Declaration (EPD)
EPD available. In accordance with BS EN 15804+A2.
EPD available. In accordance with BS EN 15804+A2.
EPD available. In accordance with BS EN 15804+A2.
Green guide rating
A+.
A+.
A+.
Indoor air quality
Eurofins Gold achieved.
Eurofins Gold achieved.
Eurofins Gold achieved.
VOC emissions
Products manufactured with ECOSE® Technology generate low levels of dust, VOCs and contain no added formaldehyde or phenol.
Products manufactured with ECOSE® Technology generate low levels of dust, VOCs and contain no added formaldehyde or phenol.
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.
Can be used as part of a system with Knauf Insulation cavity barriers: Rocksilk® Rainscreen FFCB.
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.
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.
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
4.41 m²K/W.
3.53 m²K/W.
2.94 m²K/W.

Sustainability data

Country of material origin
United Kingdom
United Kingdom
United Kingdom
Country of product manufacture
United Kingdom
United Kingdom
United Kingdom
Embodied carbon
6.98 kg CO₂ eq/kg
6.98 kg CO₂ eq/kg
6.98 kg CO₂ eq/kg
Recyclability
Recyclable
Recyclable
Recyclable
Recycled content
35 %
35 %
35 %