<div dir="ltr">If your modules don't have anti reflective coating then you can scrape them with a sharp razor blade scraper. Goo Gone or one of the similar products might help at well. <div><br></div><div>August</div><div>Luminalt<br><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr">
<p> </p></div></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr">On Sun, Sep 9, 2018 at 8:30 AM frenergy <<a href="mailto:frenergy@psln.com">frenergy@psln.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p>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 "<i>a mild biological and
biodegradable washing-up liquid may be used on the panels</i>".
They did go on to say for stubborn areas that 10% iso-propyl
alcohol could be used.</p>
<p>Bill<br>
</p>
<pre class="m_-260660901124567865moz-signature" cols="72">Feather River Solar Electric
Bill Battagin, Owner
4291 Nelson St.
Taylorsville, CA 95983
530.284.7849
CA Lic 874049
<a class="m_-260660901124567865moz-txt-link-abbreviated" href="http://www.frenergy.net" target="_blank">www.frenergy.net</a></pre>
<div class="m_-260660901124567865moz-cite-prefix">On 9/9/2018 6:55 AM, Benn Kilburn
wrote:<br>
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<blockquote type="cite">
<pre>Hey everyone,
Do any of you have experience removing graffiti from solar modules?
Any tips for do\u2019s and dont\u2019s?
Thanks
Benn Kilburn
SkyFire Energy
780-906-7807
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