Steel Roof Batten Spacing

Your choice of roof cladding and sheet thickness will also influence the optimal span distances for battens.

Steel roof batten spacing.

Batten spacing must not exceed the maximum recommended roof cladding spans. This assumes a maximum batten spacing of 300mm and a maximum tile weight of 0 67 kpa. In some cases however the exact spacing of the rafters doesn t matter if the roof has other means of supporting the metal panels. Panel basics corrugated metal panels often called tin because in the past such panels were sometimes made of tin are typically steel or aluminum sheets that are used as a roofing material.

High tensile steel for high strength and low weight quality products with stramit s proven record for manufacture and supply limit state design data for fully conforming designs. Based on the foot traffic requirements of as3623 the maximum span for stramit 0 48 roof batten is 900mm and stramit 0 55 roof batten is 1200mm. In this video we will show you how to space and screw down your roof battens. Tin roofing also known as metal roofing is considered more durable than composition or wood shingles.

Roofing battens are suitable for non cyclonic conditions up to and including w41 n3. Refer to the appropriate stratco cladding brochure for fastener and spanning details. So zincalume roof batten spacing may not be the same as colorbond roof batten spacing. For example metal roofing will be attached to special metal roof battens.

If additional fall protection is required on steel sheet roofs stratco ceiling battens may be fixed intermittently between stratco roofing battens giving a batten spacing no greater than 600mm. Base metal thickness yield strength coating mass maximum span maximum sheet roof spacing maximum tile roof spacing batten mass 0 55 mm 550 mpa 150 g m2 1500 mm 1200 mm 330 mm 0. Installing wood stripping under a tin roof. The batten seams are covered with batten joint and then the metal sheets are attached at specific intervals.

The spacing of the roof battening highly depends on the type of exterior roofing material that is going to be used. The spacing may also vary across specific areas of the roof where loads are usually higher such as corners and roof edges. The batten spacing must not exceed the manufacturers maximum recommended support spacing for the roof cladding material.