Posted 7/26/2025 20:26 (#11310410 - in reply to #11310077) Subject: RE: pole barn ceiling
SESD
We housewrapped under the tin on the roof and have foam board between the purlins, then did spray foam under that. Painted the foam and rafters a light gray after it cured a while so it doesnt get stained from exhaust. We used rockwool in the walls, much cheaper than foam and fireproof.