40/180-900
40/180-900 corrugated sheet form; has 6 ribs with 40 mm height , 180 mm rib distance and 900 mm cover width. It can be produced from the materials Carbon Steel, Prepainted Galvanised Steel (PPGI) , Galvanised Steel (GI), Stainless Steel (St.S) and Aluminium ; and preferred for roof or facade cladding as single layer , also as first or top cladding layer.