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Fritz Lang Posted: Dec 22, 2009 01:33 PM	general SPF info We're looking into applying SPF to the crawl space in our house in the NY/LI area. The walls were blown with cellulose some years back. The area is approx 700 sq ft with 6" joists. I seem to remember that there is a membrane between the HW floor and the crawl space. The ground is coated with something, either glass or cement. My understanding is that we should use a CC foam for this rather then OC. So I guess AirKrete is out as a choice. Are all SPF for this application pretty much the same?
Gerry Wagoner Posted: Dec 22, 2009 10:34 PM	glass.. ?

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Comments

Fritz Lang

Posted: Dec 22, 2009 01:33 PM

general SPF info

We're looking into applying SPF to the crawl space in our house in the NY/LI area. The walls were blown with cellulose some years back.
The area is approx 700 sq ft with 6" joists. I seem to remember that there is a membrane between the HW floor and the crawl space.
The ground is coated with something, either glass or cement.
My understanding is that we should use a CC foam for this rather then OC. So I guess AirKrete is out as a choice.
Are all SPF for this application pretty much the same?

Gerry Wagoner

Posted: Dec 22, 2009 10:34 PM

glass.. ?

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