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-   -   cementitious coating over PU foam (http://www.diychatroom.com/f17/cementitious-coating-over-pu-foam-26512/)

pauln 09-09-2008 07:23 AM

cementitious coating over PU foam
 
Hi all,

I've got some PU spray foam in my basement, and some of it is pretty awkward to cover with drywall. I'd like to cover it with a cementitious fire-rated coating, but the insulation company has a high minimum for this ($1 K). Does anyone know of a DIY option?

Thanks,
Paul N.

TazinCR 09-09-2008 09:13 AM

How about this http://www.selleys.com.au/Selleys-Fi...t/default.aspx

pauln 09-09-2008 09:37 PM

Quote:

Originally Posted by TazinCR (Post 156446)

Interesting, thanks for the suggestion. PU foam isn't on the list of possible materials to put it on, however. Do you know if it's been used for this purpose?

Thanks,
Paul N.


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