WebSpring Curving. CGI Corrugated roofing may be spring curved using purlins at a maximum spacing of 800mm for .42mm BMT and 1000mm for .48mm BMT. The curve must have a minimum radius of 12m for .42mm BMT and 10m for .48mm BMT. The maximum radius is 35m to allow for sufficient drainage over a crest. The side laps must be sealed wherever … WebAusStyle Metal Roofing recommend the use of 0.48BMT metal roof sheets. What is BMT? Why is it important? Colorbond Metal Roofing. Metal Roofing Sydney. Metal Roofing …
Sheet Steel Weight & Thickness Chart - Roof Online
WebMinimum roof slope: 2° BlueScope COLORBOND ® Steel and ZINCALUME ® Steel. Coating Mass: AZ150, AZ200: Thickness: 0.42mm, 0.48mm, 0.60mm BMT: Steel Grade: G550: Product Specification : Color Range; Resources; Color Range. Actual colors may vary slightly from screen display. It is recommended to check actual color samples to confirm … WebA roofing and walling profile with a strong rib making a bold statement rising from flat pans with longitudinal fluting offering long, straight lines for a crisp and clean finish. Concealed … pronounce edge
SPANDEK® Lysaght Professionals
WebNext. Strong, versatile long-length roofing or walling. The concealed fastening method enables its use on many applications from low pitched roofs to vertical or horizontal ribbed walling. Fixing clips secure sheets … WebRoofing (BMT) Walling (BMT) 0.42 mm 0.48 mm 0.35 mm 0.42 mm 0.48 mm; Single Span: 1150: 1700: 1700: 2350: 2800: End Span: 1350: 1900: 2200: 2850: 3200: Internal Span: 1900: 2600: 2500: 3000: ... Superdek sheets should be laid into the prevailing wind and sit neatly on the preceding roof sheet, as shown in the laying procedure below. They should ... WebRelated Products. LYSAGHT TRIMDEK® is a versatile roof and wall cladding featuring bold, trapezoidal ribs and subtle fluting in the pans. Ideal for commercial, industrial and residential buildings. It can be used with the LYSAGHT TRIM-KLIP® end and expansion joint system. The low profile system maintains clean, long run roof lines of roofing ... pronounce edgecumbe