Galvanised Steel Roof Battens
The dead air space in the hollow beneath these panels acts like the dead air space between two panels of glass in a thermal pane window.
Galvanised steel roof battens. Made from quality truecore steel steeline metal roof battens won t shrink warp or rot and are strong and long lasting. High demand by both engineers and developers as well owners due to being an economical alternative to timber battens. Top hat 40 battens are made from 0 75mm gauge hi tensile g550 steel with a galvanised zinc alloy coating to as1397 standard. This creates a thermal break which is very similar to a vertically seamed metal roof installed on battens.
Metal roof battens such as the stramit range provide additional torsional strength for your roof truss system too. Roof and ceiling battens stratco roof and ceiling battens are light yet strong offering an economical alternative to timber. Stramit roof and ceiling battens are manufactured from high tensile g550 g500 steel with either az150 zinc aluminium alloy or z350 galvanised coating conforming to as1397. Stramit top hat 40 metal roof battens are designed for cyclonic conditions.
Manufactured from high tensile zinc al steel stratco roof and ceiling battens remain straight and consistent throughout their life. This style of batten can be ordered to suit your exact requirements. They measure 90mm x 40 mm x 40mm. This blocks conductive heat transfer and helps keeps attics cooler during the summer.