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Closed cell foam blown on foundation??

1940 Views 1 Reply 2 Participants Last post by  SLSTech
I'm just looking for the pro's advice on this one. So your input would be appreciated. Would it be possible to blow closed cell foam on a foundation below grade for waterproofing and insulation value? I suppose we could use block for the example. I could just build an ICF foundation and be done with it but I'm exploring my options.
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Truthfully, it depends on a host of items - but in this case I would go with ICF & a waterproofing applied to the outside of it
Better costs, less chance of issues or mistakes, etc...
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