It would be interesting to know what this contractor was referring to specifically. I've used Great Stuff extensively in buildings insulated with 1/2 lb polyurethane foam and haven't noticed any obvious adherence or other compatibility issues. I believe Icynene is usually a more dense 2 lb product. I wonder if there is some kind of chemical incompatibility. Anyone else know about this?
-Luke On Nov 19, 2015, at 8:25 AM, Jason Szumlanski <ja...@floridasolardesigngroup.com> wrote: > An insulation contractor mentioned to me that Great Stuff is "not > compatible" with Icynene. I took that to mean it doesn't adhere. Perhaps he > meant that it isn't as effective. > > Jason > > Luke Christy NABCEP Certified PV Installation Professional™: Certification #031409-25 NABCEP Certified Solar Heating Installer™: Certification #ST032611-03 Solar Gain Services, LLC PO Box 531 Monte Vista, CO. 81144 sgsrenewab...@gmail.com 719.588.3044 www.sgsrenewables.com _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: www.members.re-wrenches.org
