Hi Jason, We carry a can of Great Stuff expanding foam for that sort of thing. I'm always mindful of maintaining an air seal when we have to make conduit penetrations on newer buildings, so I try to get the expanding foam into the wall or roof cavity around the conduit and then seal the outside with a quality sealant.
-Luke NABCEP Certified PV Installation Professional™: Certification #031409-25 NABCEP Certified Solar Heating Installer™: Certification #ST032611-03 CoSEIA Certified PV Installer Solar Gain Services, LLC PO Box 531 Monte Vista, CO 81144 sgsrenewab...@gmail.com 719.588.3044 www.sgsrenewables.com > On Nov 19, 2015, at 05:22, Jason Szumlanski > <ja...@floridasolardesigngroup.com> wrote: > > What are you doing to patch up conduit penetrations through icynene > insulation? > > > > Jason Szumlanski > > _______________________________________________ > 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 >
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