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A robust, non-loadbearing security wall that offers high resistance to determined attack.
A robust, but lightweight, non-loadbearing security wall that offers high resistance to determined attack. It is used in commercial and industrial applications, such as partition walls in banks and building societies, custodial and defence establishments, and industrial, retail and data storage buildings.
The wall comprises Security Sheet – a trapezoidal galvanized sheet steel section – which is secured to Gypframe GA4 Steel Angle at the head and base. It is lined on both sides with two layers of 10 mm Glasroc F MultiBoard. For extra security additional steel sheet can be installed to the 'risk' side.
Not suitable for use in areas subjected to continuous damp or humid conditions. Specify MR (moisture resistant) boards in intermittent wet areas.
Gypframe security sheet
50 mm x 25 mm Gypframe GA4 steel angle, fixed to ___
Insert e.g. 'underside of ceiling joists'.
2 x 10 mm Glasroc F MultiBoard to each side of security sheet
Taped seamless finish
Skim coat plaster finish
Not suitable for use with Gyproc Board Moisture Resistant Grade.
To receive ceramic tiles
One coat of Gyproc Drywall Prime
Two coats of Gyproc Drywall Sealer
For use where vapour control is a consideration.
Rigid beads/ stops
Flat, 0.7 mm thick galvanized steel sheet internal lining (not by British Gypsum) to risk side of security sheet prior to lining
Consult British Gypsum technical literature for recommendations.