I'm about to insulate my bare concrete walls. I've done research on how to do this and found a million ways. This is how I wanted to do it.
1inch foam board insulation clued to concrete wall. Then build 2x4 wall against foam and fill with roxul insulation. Then drywall and paint
Is this ok?
I've read that with this method I do not need poly vapour barrier between roxul and drywall because the foam board acts as vapour barrier plus latex paint on drywall will also act as vapours barrier.
Is this a good method to insulate my walls. I don't want to make a mistake and have to redo in the future
PLEASE HELP!!
1inch foam board insulation clued to concrete wall. Then build 2x4 wall against foam and fill with roxul insulation. Then drywall and paint
Is this ok?
I've read that with this method I do not need poly vapour barrier between roxul and drywall because the foam board acts as vapour barrier plus latex paint on drywall will also act as vapours barrier.
Is this a good method to insulate my walls. I don't want to make a mistake and have to redo in the future
PLEASE HELP!!