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Folks,
I’m about to install insulation and the only R30 I could find that was only 8.5″ thick comes with a kraft face. I’d like to use a 6 mil polyethelene vapor barrier but I seem to recall reading that you shouldn’t use poly over kraft unless you slice up the kraft face. Seems to me that the poly should keep moisture away from teh kraft. Does anyone have an opinion on that? Thankx in advance…
Roger
Replies
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Folks,
I'm about to install insulation and the only R30 I could find that was only 8.5" thick comes with a kraft face. I'd like to use a 6 mil polyethelene vapor barrier but I seem to recall reading that you shouldn't use poly over kraft unless you slice up the kraft face. Seems to me that the poly should keep moisture away from teh kraft. Does anyone have an opinion on that? Thankx in advance...
Roger