Galvanised steel profile G4221

edgefor interior walls

Dry lining, 1 mm plaster depth, 17x23 mm wings. Provides reinforcement for plasterboard edges by enclosing them in a protective section. Suitable for interior applications. Not suitable for external applications unless secondary protection against corrosion is provided. Not permitted for areas exposed to high moisture and damp after application. (houses in wooded areas, wet rooms, swimming pools and domestic bathrooms etc.) Suitable for lime, cement, lime-cement or gypsum based plaster applications. Z275 Zinc coating of 275 g/m 2 on both sides. Meets EN 13658 parts 1&2 and EN 14353 applications. Z100 Zinc coating of 100 g/m 2 on both sides Meets EN 14353 applications. Z60 Zinc coating of 60 g/m 2 on both sides. Meets no standard. Should be fixed with plaster or render dabs. Adhesive mortars with set accelerators containing chlorides are not suitable for fixing galvanised profiles. Not resistant to corrosion when using top coats of less than 3mm depth in exterior areas. Should not come into contact with aluminium or stainless steel profiles. Cut with hand plate shears across the wings and a fine toothed saw across bead noses. Should be fixed in accordance with embedding the bead’s wings into the plaster.