Posted 3/7/2019 18:56 (#7365815 - in reply to #7365776) Subject: RE: insulating lambing barn
SCIA
If you are going to insulate, spend the extra and have 1" of closed cell sprayed on. It stops drafts and will do more, because of that, compared to 2" pink board. We sprayed our maternity ward and twenty ewes in it at -20 and the heater hardly ever runs and no more heat lamps.