julianf
Member
- Messages
- 7,992
- Location
- devon, uk
I've posted before about this and it's still not happened -
Got a sectional prefab garage, really wanted to put a slate roof on, but there are just too many complications.
I think I've given up and am just going to out a galvanised corrugated steel roof on.
Just the "traditional" style stuff, with the sine wave corrugations, not the angular stuff.
The question -
At present I just have steel a frames (original, it had a corrugated aesbestos roof on prior)
I want to insulate the roof. I even have a stack of 120mm cellotex sheet (i mention this so as to avoid suggestions of buying the pre insulated sheet)
What's my best construction plan ?
Yes, I'm well aware that it's a total mess at present !
I'm thinking it's got to be somthing like steel, gap, breathable membrane, cellotex.
But practically, how to achieve that?
Got a sectional prefab garage, really wanted to put a slate roof on, but there are just too many complications.
I think I've given up and am just going to out a galvanised corrugated steel roof on.
Just the "traditional" style stuff, with the sine wave corrugations, not the angular stuff.
The question -
At present I just have steel a frames (original, it had a corrugated aesbestos roof on prior)
I want to insulate the roof. I even have a stack of 120mm cellotex sheet (i mention this so as to avoid suggestions of buying the pre insulated sheet)
What's my best construction plan ?
Yes, I'm well aware that it's a total mess at present !
I'm thinking it's got to be somthing like steel, gap, breathable membrane, cellotex.
But practically, how to achieve that?