Hi,
I've decided to replace the existing sagging bitumen sheeting mounted on OBS3 and replace with box profile steel.
Would this arrangement be adequate for reducing the condensation on the steel?
I'd be using the existing roof board & rafters, basically just attaching 2x2s to raise the steel up and provide an air-gap that can be ventilated to the exterior of the roof.
I'm on a budget, and the cheapest steel sheets I can find come to £250. Getting the "anti-condensation coated" sheets would be much more expensive. I'm hoping just decent ventilation would be sufficient?
Thanks
I've decided to replace the existing sagging bitumen sheeting mounted on OBS3 and replace with box profile steel.
Would this arrangement be adequate for reducing the condensation on the steel?
I'd be using the existing roof board & rafters, basically just attaching 2x2s to raise the steel up and provide an air-gap that can be ventilated to the exterior of the roof.
I'm on a budget, and the cheapest steel sheets I can find come to £250. Getting the "anti-condensation coated" sheets would be much more expensive. I'm hoping just decent ventilation would be sufficient?
Thanks