NBS Source
I'm a manufacturer

Compare variants

fermacell® 1H21 H₂O Timber Stud Partition - Insulated Partition System
fermacell® 1H21 H₂O Timber Stud Partition - Insulated Partition System

Verified 5 months ago

James Hardie Building Products Ltd

85 mm wall thickness.

Verified 5 months ago

James Hardie Building Products Ltd

95 mm wall thickness.

Summary
Timber stud insulated partition system.
Timber stud insulated partition system.
Third party certification
Color
Grey
Grey
Material
Cement, Aggregate
Cement, Aggregate
Shape
Rectangle
Rectangle
Length
2600 mm
2600 mm
Width
1200 mm
1200 mm

Specification

System performance
To EN 1364-1, 60 minute (EI) fire rated partition.
To EN 1364-1, 60 minute (EI) fire rated partition.
Insulation
Mineral wool insulation, 60 mm-thick; 25 kg/m³.
Mineral wool insulation, 60 mm-thick; 25 kg/m³.
Linings
One layer of 12.5 mm PowerPanel H₂O on each side.
One layer of 12.5 mm PowerPanel H₂O on each side.
Fasteners
50 x 10 x 1.5 mm gauge staples at maximum 200 mm centres.
50 x 10 x 1.5 mm gauge staples at maximum 200 mm centres.
Joint treatment
fermacell® Jointstik 1 mm glued joint.
fermacell® Jointstik 1 mm glued joint.
System completion
Verification of performance.
Verification of performance.

Additional properties

Applied finish
Not required., Powerpanel surface finish.
Not required., Powerpanel surface finish.
Finished wall thickness
85 mm.
95 mm.
Substructure
60 x 40 mm.
70 x 44 mm.
Base plate
60 x 40 mm.
70 x 44 mm.
Board size
2600 x 1250 mm.
2600 x 1250 mm.
Density
1000 kg/m³.
1000 kg/m³.
Flexural strength
To EN 12467, ≥6.0 N/mm².
To EN 12467, ≥6.0 N/mm².
Water vapour diffusion resistance
56 μ.
56 μ.
ThermalConductivity
0.17 λ.
0.17 λ.
Shrinkage
0.10–0.15 mm/m.
0.10–0.15 mm/m.
MoistureContent
≥5%.
≥5%.
CompressiveStrength
11.7 N/mm².
11.7 N/mm².
pH value
10.
10.
Elasticity
4200 N/mm².
4200 N/mm².
Sound performance
Rw 42 dB.
Rw 42 dB.