fermacell® 1S31-H₂O Partition - Steel stud partition
Verified by manufacturer 9 months ago
125 mm wall thickness.
125 mm wall thickness.
BBA Agrément Certificate
Certificate type
Steel stud partition with Powerpanel H₂O.
Application
Partition walls.
Description
Metal stud partition system based on fermacell® PowerPanel H₂O linings. fermacell® PowerPanel H₂O board is an advanced water resistant cement bonded board ideal for walls, floors, and ceilings. It’s specifically designed for use where there are damp conditions, such as leisure and sports centres, swimming pools and catering facilities. Whereas traditional materials such as plywood and plasterboard are liable to swell, break or disintegrate when wet, PowerPanel H₂O board stays strong and firm, no matter how damp it gets. PowerPanel H₂O board is an A1 non-combustible product exceeding all building regulations for fire resistance, whilst also being impervious to water damage. Boards are made with reinforced glass fibre to offer the ultimate in strength and acoustic performance, minimising both impact and airborne sound. PowerPanel H₂O board is quick and easy to fit on to masonry, timber or steel and installation is based on the same simple construction techniques that are used with standard dry lining materials.
Features and benefits:
- Lightweight solution.
- Non combustible A1.
- BBA certified 13/5044.
- Easily curved.
- Moisture and mould resistant.
- Withstands heat up to max. 200°C
General information
Color | Grey Manufacturer guidanceBoard colour. |
Material | Cement Aggregate |
Shape | Rectangle |
Length | 2600 mm |
Width | 1200 mm |
Uniclass | |
CAWS | K10/30 Metal stud K10/125 Metal stud partition system |
Specification data - Gypsum board partition systems
System performance | To EN 1364-1 and BS 476:22, 90 minute fire rated partition. |
Framing | 75 mm fermacell® steel studs.Guidance for specification option: 50 mm fixing face, 0.6 mm gauge. |
Insulation | Mineral wool insulation.Guidance for specification option: 60 mm; 25 kg/m³. |
Linings | |
Inner layers | 12.5 mm PowerPanel H₂O board. |
Face layer | 12.5 mm PowerPanel H₂O board. |
Fasteners | PowerPanel H₂O screws. |
Joint treatment | fermacell® Jointstik 1 mm glued joint.Guidance for specification option: Square edged fermacell® boards and PowerPanel H₂O Boards. |
Finish | Not required.Powerpanel Surface Finish. |
System accessories | Manufacturer guidanceUse correct accessories as per manufacturers guidelines. Insert requirements. |
Execution | Manufacturer guidanceInstalling framed partitions generally. |
System completion | Verification of performance. |
WallThickness | 125 mm. |
Substructure | 75 x 0.6 mm. Manufacturer guidanceMax. 600 mm centres. |
Density | 1000 kg/m³. Manufacturer guidancePowerPanel H₂O. |
Flexural strength | ≥ 6.0 N/mm². Guidance for specification option: To EN 12467. Manufacturer guidancePowerPanel H₂O. |
Water vapour diffusion resistance | 56 μ. Guidance for specification option: To EN 12572. Manufacturer guidancePowerPanel H₂O. |
ThermalConductivity | 0.17 λ. Guidance for specification option: To EN 12664. Manufacturer guidancePowerPanel H₂O. |
Shrinkage | 0.10–0.15 mm/m. Guidance for specification option: At 30—85 % change in relative humidity (20°C). Manufacturer guidancePowerPanel H₂O. Shrinkage / Extension to EN 318. |
MoistureContent | ≥5%. Guidance for specification option: At 65% relative humidity at 20 °C air temperature according to DIN EN 322. Manufacturer guidancePowerPanel H₂O. |
CompressiveStrength | 11.7 N/mm². Guidance for specification option: To EN 789. Manufacturer guidancePowerPanel H₂O. |
pH value | 10. Guidance for specification option: Approximately. Manufacturer guidancePowerPanel H₂O. |
Elasticity | 4200 N/mm². Guidance for specification option: To EN 12467. Manufacturer guidancePowerPanel H₂O. |
Board size | 2600 x 1200 mm. |
Thickness | 60 mm; 25 kg/m³. |
Sound performance | Rw 57 dB. |
Third party certifications
BBA Agrément Certificate
BBA 13/5044 Internal
Literature
fermacell® Specification Guide
External Wall Solutions