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Hi,
I have a flat roof with a curb box for a skylight built out of wood 1.5" thick. The roofing material comes up the outer sides of the box. Inside of the box will be drywalled.
Should I put vapor barrier plastic between the wood of the skylight box and drywall? This will put the wood between two impermeable surfaces which I heard is bad?
I have a flat roof with a curb box for a skylight built out of wood 1.5" thick. The roofing material comes up the outer sides of the box. Inside of the box will be drywalled.
Should I put vapor barrier plastic between the wood of the skylight box and drywall? This will put the wood between two impermeable surfaces which I heard is bad?