Wax coated is the best option I have found. Deal with salt air all the time. Is there a design allowance or other factor that makes SR a problem?
Todd G Williams, PE Fire Protection Design/Consulting Stonington, CT 860-535-2080 www.fpdc.com On Jul 22, 2013, at 10:36 PM, Charles Thurston <[email protected]> wrote: > Hello Sprinklerforum, > > We have a big problem with sprinkler heads outside and corrosion. I am > looking for suggestions on head finishes that will last for 10 years > oceanfront and first row. wax over lead has been suggested as best for the > area, Only problem is that are standard response, Not too good to replace > existing quick response heads. Any luck with concealed heads? > > -- > Best regards, > Charles mailto:[email protected] > > _______________________________________________ > Sprinklerforum mailing list > [email protected] > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
