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Last issue; what do I do about a vapor barrier? Attempt to staple the kraft to the floor of the conditioned space and/or the top of the trusses?

April 26, 2017attempt barrier conditioned floor ISSUE kraft staple vapor

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10 Posted

Last issue; what do I do about a vapor barrier? Attempt to staple the kraft to the floor of the conditioned space and/or the top of the trusses?

1 Answer

0

10 Posted

Yes, your understanding is correct. The paper facing should be up against the floor and held in place by insulation supports. There is no need to staple the vapor retarder in place.