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
Linings
-
-
Inner layers
Two layers of 12.5 mm fermacell® gypsum-fibreboard.
Two layers of 12.5 mm fermacell® gypsum-fibreboard.
Fasteners
fermacell® screws.
fermacell® screws.
Joint treatment
Inner layer, 1 mm (maximum) dry butt joints; Outer layer, fermacell® Jointstik 1 mm glued joint., Inner layer, 1 mm (maximum) dry butt joints; Outer layer, fermacell® Jointfiller 5–7 mm filled joint.
Inner layer, 1 mm (maximum) dry butt joints; Outer layer, fermacell® Jointstik 1 mm glued joint., Inner layer, 1 mm (maximum) dry butt joints; Outer layer, 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
55–143 mm.
55–175 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
Recycled content
100 %
100 %