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Old 2017-09-25, 09:08 AM
BartBandy BartBandy is offline
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Join Date: May 2010
Location: Ontario/Nobleton
Posts: 1,662

This is where I like closed cell spray foam. I like doing everything myself, but I'm glad I got spray foamed by a contractor. Closed cell creates a vapour barrier at 2" thickness and it's a lot less work. I used rigid board in a cold cellar and can foamed the seams, and it took forever. Of course, the formwork was obviously old and just taking a cold chisel to the joints was a pain.
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