ROYAL KRAFT 84 C ceiling system comprises of 84 mm x 12.5 mm panels with 23.9 mm flange roll formed out of metal coils galvanized coil coated steel or aluminium alloy. Panels are fixed on to roll formed carriers 32 mm wide x 39 mm deep out of 0.9 mm Aluminium or 0.5 mm galvanized steel sheet with cut outs to hold the panels in module of 100 mm at maximum 1.5 m c/c without insulation and at maximum 1.2 m c/c with insulation. Carriers are suspended from the roof or truss by 4 mm dia. galvanized steel wire rod hanger with special height adjustment suspension clip at max. 1.2 m c/c. Hangers are fixed to the roof by ceiling bracket. Panels are available in lengths up to maximum 5 m to suit site dimensions. Edge profiles or wall angles are 24 mm X 24 mm X 0.4 mm thick and match the colour of the panel. 16 Material used for panels and carrier: Aluminium Alloy AA5050, AA3105 or AA1050 is used to make the panels and carrier. Thickness is 0.5 mm for panels and 0.9 mm for carriers. Panel are made of Galvanised steel with 100 gsm Zinc coating and 20 microns polyester paint coil coating sheets. Panels can be available in 60 microns polyester powder coating galvanized steel with 100 gsm Zinc coating or in aluminium alloy in different colours.