, the damp blanket will offer much less and less r-benefit as the moisture builds. Few this with the fact that fiberglass insulation won't avoid radiant warmth transfer (Major supply of warmth movement) and you'll see why fiberglass insulation isn't the advised insulation for pole barns. The image beneath is https://andersonmzhlw.tokka-blog.com/32031539/affordable-roofing-services-no-further-a-mystery