What fastener are you using? Could you just use an EJOT type lag and skip sealant?
Jesse Sent from my iPhone > On Jun 26, 2014, at 3:07 PM, Drake <drake.chamber...@redwoodalliance.org> > wrote: > > Hello Wrenches, > > We are planning to install on a metal roof that rain water will be collected > from. Usually we use butyl tape and a butyl base caulk to seal around the > L-Feet. Is there a good method that would not require using toxic material to > seal the feet on a metal roof. > > Thank you, > > Drake > > Drake Chamberlin > Athens Electric LLC > OH License 44810 > CO License 3773 > NABCEP Certified Solar PV > 740-448-7328 > http://athens-electric.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 >
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