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fermacell® 3WS01 Wall Lining on Steel Subframe
42.5—137.5 mm wall covering thickness.
42.5—137.5 mm wall covering thickness.
BBA Agrément Certificate
Certificate type
QA Certificate
Certificate type
Wall lining on steel subframe system.
Application
Wall linings direct fix.
Description
Metal adjustable wall lining system based on fermacell® gypsum fibreboard linings. Homogeneous dry lining board made from recycled gypsum, recycled cellulose fibres from post consumer waste paper and recycled water.
Features and benefits:
- The board is light grey in colour.
- Available as both square edged and tapered edged.
- Marked on the rear face with the product name and identification.
- fermacell® fibre gypsum boards offer a wealth of advantages compared to conventional interior dry lining such as plasterboard.
- High performance building board that when installed offers the speed of dry-wall with the robustness of blockwork saving in space, time and money.
General information
Color | Grey |
Material | Gypsum fermacell® Gypsum-Fibreboard consists of a homogeneous mixture of water, gypsum and cellulose fibre compressed at high pressure. |
Shape | Rectangle |
Length | 2400 mm 2700 mm 3000 mm |
Width | 1200 mm |
Uniclass | |
CAWS | K10/15 Lining on timber K10/205 Lining on timber |
Specification data - Gypsum board wall lining systems
Insulation | Mineral wool insulation. |
Linings | - |
Inner layers | One layer of 12.5 mm fermacell® fibre gypsum board. |
Fasteners | fermacell® screws.30 mm fermacell® screws at 250 mm centres. |
Joint treatment | fermacell® Jointstik 1 mm glued joint.Square edged boards. fermacell® Jointfiller 5–7 mm filled joint.Site cut boards. |
Finish | Not required.fermacell® Fine Surface Treatment (FST). |
System accessoriesUse correct accessories as per manufacturers guidelines. Insert requirements. | - |
ExecutionInstalling gypsum board linings generally. | - |
System completion | Verification of performance. |
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. |
WallThicknessWall covering thickness. | 42.5—137.5 mm. |
Substructure | fermacell® adjustable wall liner system, CD 60 x 27 mm section. |
ThicknessInsulation thickness / density. | 20 mm; 20 kg/m³. |
Board size | 2400 x 1200 mm. 2700 x 1200 mm. 3000 x 1200 mm. |
Density | 1150+50 kg/m³. |
Water vapour diffusion resistance | 13 μ. |
ThermalConductivity | 0.32 λ. |
SpecificHeatCapacity | 1.1 kJ/kgK. |
Hardness | 30 N/mm². |
ThicknessSwelling | < 2%. |
ShrinkageExtension/shrinkage. | 0.25 mm/m. At 30% change in relative humidity (20°C). |
MoistureContent | 1.3%. At 65% relative humidity at 20 °C air temperature. |
pH value | 7—8. |
Usage | Type 1 and 2. Usage classification to EN 1995-1. |
ThermalExpansionCoefficient | 0.0001% /K. |
Environmental information
Recycled content | 100 % Best Fermacell gypsum fibreboard contains 100% recycled content. All by-products recyclable. |
Literature
Fermacell Orange Book
Third party certifications
- 90/2439
- ETA
- ECO Institute
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