cross-posted from: https://sh.itjust.works/post/69077976

It’s $545 for 36 cans on Amazon.

I need to insulate and seal my basement ceiling and rim joist bays.

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[–] 6 points 2 weeks ago* (2 children)

Yes. Worked well but burns through cans. So overestimate for your project or look for industrial size application canisters if a larger project. No idea where. And would recommend a tyvek suit and a good face mask. Also difficult to get a desired thickness if R value is important

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  • [–] 4 points 1 week ago (1 child)

    Even pros fuck houses up with spray foam. It can trap moisture and lead to massive problems with rot and mold.

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  • [–] 3 points 1 week ago

    Viewed a really nice house about 2 yrs ago at easily 40% discount. Reason someone had used this around one are of the house, resulting in moisture and wood. Rot. Mortgage companies wouldn’t touch the house. Cash sale only.

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