Summary
Wall lining on steel subframe system.
Wall lining on steel subframe system.
Product certifications
Self-declared
Self-declared
Color
Grey
Grey
Material
Gypsum
Gypsum
Shape
Rectangle
Rectangle
Length
2400 mm, 2700 mm, 3000 mm
2400 mm, 2700 mm, 3000 mm
Width
1200 mm
1200 mm
Specification
Insulation
Mineral wool insulation.
Mineral wool insulation.
Linings
-
-
Inner layers
One layer of 12.5 mm fermacell® fibre gypsum board.
One layer of 12.5 mm fermacell® fibre gypsum board.
Fasteners
fermacell® screws.
fermacell® screws.
Joint treatment
fermacell® Jointstik 1 mm glued joint., fermacell® Jointfiller 5–7 mm filled joint.
fermacell® Jointstik 1 mm glued joint., fermacell® Jointfiller 5–7 mm filled joint.
Finish
Not required., fermacell® Fine Surface Treatment (FST).
Not required., fermacell® Fine Surface Treatment (FST).
System completion
Verification of performance.
Verification of performance.
Additional properties
Supports
Head and foot track - 20 x 20 mm., Wall channel - 50 x 18 mm x 0.6 gauge., 75 x 1 mm adjustable wall bracket., 125 x 1 mm adjustable wall bracket.
Head and foot track - 20 x 20 mm., Wall channel - 50 x 18 mm x 0.6 gauge., 75 x 1 mm adjustable wall bracket., 125 x 1 mm adjustable wall bracket.
WallThickness
42.5—137.5 mm.
42.5—162.5 mm.
Substructure
fermacell® adjustable wall liner system, CD 60 x 27 mm section.
fermacell® adjustable wall liner system, CD 60 x 27 mm section.
Thickness
20 mm; 20 kg/m³.
50 mm; 20 kg/m³.
Board size
2400 x 1200 mm., 2700 x 1200 mm., 3000 x 1200 mm.
2400 x 1200 mm., 2700 x 1200 mm., 3000 x 1200 mm.
Density
1150+50 kg/m³.
1150+50 kg/m³.
Water vapour diffusion resistance
13 μ.
13 μ.
ThermalConductivity
0.32 λ.
0.32 λ.
SpecificHeatCapacity
1.1 kJ/kgK.
1.1 kJ/kgK.
Hardness
30 N/mm².
30 N/mm².
ThicknessSwelling
< 2%.
< 2%.
Shrinkage
0.25 mm/m.
0.25 mm/m.
MoistureContent
1.3%.
1.3%.
pH value
7—8.
7—8.
Usage
Type 1 and 2.
Type 1 and 2.
ThermalExpansionCoefficient
0.0001% /K.
0.0001% /K.
Sustainability data
Material
Gypsum
Gypsum
A1-A3 (production stage)
Embodied carbon as defined in BS EN 15804
Normalised unit
-
-
Declared unit
-4.58-E kg CO₂ eq/kg
Self-declared
-4.58-E kg CO₂ eq/kg
Self-declared
Recycled content
100 %
100 %
Expected Life
Lifetime
Lifetime