Got the roof on (cold/fibreglass) and the new DPM'd and insulated concrete floor, on my garage to office conversion, and now looking to start battening up the walls. I'm just in a bit of a quandary trying to decide what to use for battens.
I plan on putting in 50mm rigid insulation and vapour barrier over that and the battens before attaching plasterboard.
I was initially going to use the CLS (63x38) but attach it length-wise as I reckoned the 38mm wouldn't be deep enough (insulation that thin would probably be a missed opportunity).
Then I wondered if I was missing a trick by not taking advantage of the rot resistant green treated stuff and it's apparently more suitable dimensions (47x50). Just wouldn't have the heft of the CLS... Any ideas/suggestions, much appreciated.
I plan on putting in 50mm rigid insulation and vapour barrier over that and the battens before attaching plasterboard.
I was initially going to use the CLS (63x38) but attach it length-wise as I reckoned the 38mm wouldn't be deep enough (insulation that thin would probably be a missed opportunity).
Then I wondered if I was missing a trick by not taking advantage of the rot resistant green treated stuff and it's apparently more suitable dimensions (47x50). Just wouldn't have the heft of the CLS... Any ideas/suggestions, much appreciated.