Summary
A rock mineral wool insulation slab with the highest load-bearing capability in the range. It has acoustic insulation properties designed to meet the acoustic requirements in floating floors.
A rock mineral wool insulation slab with the highest load-bearing capability in the range. It has acoustic insulation properties designed to meet the acoustic requirements in floating floors.
Application
Rocksilk® Acoustic Floor Slab Plus is designed for use as the resilient layer in a Floating Floor Treatment (FFT) and meets the specification requirements in accordance with Robust Details Ltd.
Rocksilk® Acoustic Floor Slab Plus is designed for use as the resilient layer in a Floating Floor Treatment (FFT) and meets the specification requirements in accordance with Robust Details Ltd.
Description
Knauf Insulation Rocksilk® Acoustic Floor Slab Plus is a rock mineral wool insulation slab with the highest load-bearing capability in the range. It has acoustic insulation properties designed to meet the acoustic requirements in floating floors. It is non-combustible, achieving the best possible Euroclass A1 reaction to fire classification and is manufactured using Knauf Insulation's unique plant-based binder, ECOSE® Technology.
Knauf Insulation Rocksilk® Acoustic Floor Slab Plus is a rock mineral wool insulation slab with the highest load-bearing capability in the range. It has acoustic insulation properties designed to meet the acoustic requirements in floating floors. It is non-combustible, achieving the best possible Euroclass A1 reaction to fire classification and is manufactured using Knauf Insulation's unique plant-based binder, ECOSE® Technology.
Product certifications
Digital objects
Color
Brown
Brown
Finish
Unfinished
Unfinished
Material
Rock mineral wool
Rock mineral wool
Shape
Rectangle
Rectangle
Length
1000 mm
1000 mm
Width
600 mm
600 mm
Height
25 mm, 50 mm
25 mm, 50 mm
GTIN/EAN
5012061826760
5012061826739
Specification
Standard
To BS EN 13162.
To BS EN 13162.
Third-party certification
Eurofins Gold.
Euroclass A1 Reaction to Fire Classification.
Green Guide Rating B.
CE Marking.
EPD (EN 15804+A2).
Declare Red List Free
EUCEB.
Eurofins Gold.
Euroclass A1 Reaction to Fire Classification.
Green Guide Rating B.
CE Marking.
EPD (EN 15804+A2).
Declare Red List Free
EUCEB.
Form
Slab.
Slab.
Facing
Unfaced.
Unfaced.
Thickness (minimum)
50 mm.
25 mm.
Width (nominal)
600 mm.
600 mm.
Thermal conductivity (maximum)
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.
Recycled content
Up to 35%.
Up to 35%.
Additional properties
Vapour resistivity
5.00 MN·s/g·m.
5.00 MN·s/g·m.
Water absorption
<1 kg/m² tested in accordance with BS EN 1609.
<1 kg/m² tested in accordance with BS EN 1609.
Green guide rating
B.
B.
Indoor air quality
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.
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.
Thermal resistance
1.39 m²K/W.
0.69 m²K/W.
Sustainability data
Contains Red List materials
No
No
Country of material origin
United Kingdom
United Kingdom
Country of product manufacture
United Kingdom
United Kingdom
Material
Rock mineral wool
Rock mineral wool
Recyclability
Recyclable
Recyclable
Recycled content
35 %
35 %