Base Metal Thickness0.42 mm/ 0.45 mm Depth24 mm Overall width992 mm SteelZINCALUME® steel, COLORBOND® XRW steel
*Standard offering includes COLORBOND® XRW steel but other options like COLORBOND Ultra steel, COLORBOND® XPD steel and COLORBOND® Metallic steel can also be used after consultation from Tata BlueScope Steel authorities
Steel GradeG550 (550 MPa yield strength)
Total Coated Thickness0.47 mm/ 0.50 mm Effective cover width935 mm Min. Roof Slope3 degree Coating Class (min.)ZINCALUME AZ150 (150g/m2) (55% Aluminium, 43.5% Zinc, 1.5% Si) as per AS1397 / IS15961 – with Super Durable Polyester COLORBOND® steel XRW quality paint system of approved color conforming to AS/NZS 2728 type-4 / IS15965 class 3 ApplicationRoofing, Wall cladding
Note: Above spans are applicable up to wind speed of 39m/sec. Supports must be not less than 1 mm BMT. Please contact Tata BlueScope Steel office considering the above for designs.