They can be fixed directly to the rafters using screws through the flanges with the roof cladding then fixed to the battens in accordance with manufacturers specifications.
Spacing for battons metal roof.
Wider panels allow for greater spacing between rafters.
Refer to stratco for applications in higher wind conditions.
Cyclonic roof batten 0 75mm bmt g550 40mm high.
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.
The spacing of the battens depend on the type of roofing material and are applied horizontally.
This assumes a maximum batten spacing of 300mm and a maximum tile weight of 0 67 kpa.
A metal roof must also allow for some overlap on each side of the panels which will reduce the effective width of the panel.
Roof batten st44 steeline metal roof battens.
The batten seams are covered with batten joint and then the.
Available in mto lengths.
To determine how far apart to set rafters measure the width of the metal panel and then the width of the first hill and valley of the panel.
Available in standard 0 55mm and 0 75mm gauge for cyclonic areas.
Steeline metal roof battens are a versatile and easy to use batten compatible with all roof claddings.
For example metal roofing will be attached to special metal roof battens.
In this video we will show you how to space and screw down your roof battens.
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.
Metroll roof battens may vary slightly between branches.
The spacing of the roof battening highly depends on the type of exterior roofing material that is going to be used.
Standard roof batten 0 55mm bmt g550 40mm high.
In this video we will show you how to space and screw down your roof battens.
Roofing battens are suitable for non cyclonic conditions up to and including w41 n3.
The roofing is manufactured in panels that install using aluminum nails or screws that fasten the panels to wood stripping also known as nailers or battens.