Originally Posted by howard.wheaton
Actually I am look to put it on the concrete wall and along the sill plate around permiter of the house. It sells at Menards it you have one.
Saw the ad for that stuff just tonight. But how are you going to put this on concrete walls?
I believe you're actually concerned about the concrete walls and the rim joists? My energy auditor agreed with the 2" foamboard that was already under our 4 seasons room but suggested the spray foam in place of the pushed in fiberglass batting in the rim joists.
As for the rest of the rim joists in my basement, I used an combination of 2" foamboard along with the preexisting fiberglass. Caulking and foaming around the foamboard to seal.