Polyisocyanurate (sp) and fire hazard?
#1
Polyisocyanurate (sp) and fire hazard?
Is this product more or less combustible than other materials. I have true masonry home and am considering removing wood paneling and placing polyiso between the furring strips, then reapplying the paneling. Any caveats.
#2
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re: polyisocyanurate fire hazard
can be, see the following article, this talks about polyurethane and polyiso insulation
http://www.polyurethane.org/regulatory/flammability.asp
hth
kevin
http://www.polyurethane.org/regulatory/flammability.asp
hth
kevin