Flash and Batt – what type of drywall?
I have just completed a Flash and Batt insulation in the basement of our home:
installed in 16″ 2×8 bays – 2″ Dow Corning Foamular and Roxul R22. All seams, foamed, caulked and taped.
Can I use regular drywall on top of this or do I have to use a special Paperless Drywall – I was under the impression that Regular Drywall is actually a vapor barrier and would have the same effect of retaining moisture as 6 mil poly???
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