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Spf over a standing seam metal roof Post New Topic | Post Reply

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tim grady
Posted: May 09, 2007 10:22 AM
Spf over a standing seam metal roof
Has anyone ever applied spf over a standing seam metal roof? Would you try to fill in the low areas first to add another inch or so on the top that would be smoother getting rid of the old roofs profile? The customer is looking at filling the low areas with insulation and adding another 2" of insulation board over that plus a membrane layover.
Gerry Wagoner
Posted: May 09, 2007 10:14 PM
You can spray over standing seam. 2-2.5 inches.


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