Coolguy400 t1_iycn7oa wrote on November 30, 2022 at 12:20 PM Reply to I cannot find a straight answer anywhere: Do I need a vapor Barrier if I’m using rock wool insulation in North Alabama? by RedBeard972 I had similar situation and ended up using CertainTeed Membrain. Permalink 3
Coolguy400 t1_iycn7oa wrote
Reply to I cannot find a straight answer anywhere: Do I need a vapor Barrier if I’m using rock wool insulation in North Alabama? by RedBeard972
I had similar situation and ended up using CertainTeed Membrain.