It’s $545 for 36 cans on Amazon.

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

  • frank@sopuli.xyz
    link
    fedilink
    arrow-up
    2
    ·
    7 hours ago

    Yeah the spray foam is not the answer for large areas. It’s for touch up after the fact. You may want a can of it at the end.

    Use a wool insulation like this dude said