Bill, It’s white, does that help? ;) Kidding aside, I couldn’t tell you precisely what type of paint they used. These are CSI mods and their manual doesn’t mention using anything other than water and a “gentle cleaning implement” (soft sponge, for example). I have seen some module manuals mention using a mild soap.
I’m going to see what Canadian Solar suggests but this group is always worth checking with. Benn Kilburn SkyFire Energy 780-906-7807 > On Sep 9, 2018, at 9:32 AM, frenergy <frene...@psln.com> wrote: > > Help us with this Benn. Are we talking spray paint, airgun, acrylic, crayon, > lipstick......? Recently, due to not having any rain for 3.5 months in > smokey with ash No. California, I referred to the REC website for cleaning > PVs and they didn't suggest anything stronger than a solution of "a mild > biological and biodegradable washing-up liquid may be used on the panels". > They did go on to say for stubborn areas that 10% iso-propyl alcohol could be > used. > > Bill > Feather River Solar Electric > Bill Battagin, Owner > 4291 Nelson St. > Taylorsville, CA 95983 > 530.284.7849 > CA Lic 874049 > www.frenergy.net >> On 9/9/2018 6:55 AM, Benn Kilburn wrote: >> Hey everyone, >> Do any of you have experience removing graffiti from solar modules? >> Any tips for do’s and dont’s? >> Thanks >> >> Benn Kilburn >> SkyFire Energy >> 780-906-7807 >> _______________________________________________ >> 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 >> > > -- > > Virus-free. www.avast.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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