Tilex on EPDM roof
Have some black streaks on roof(looks like the streaks are where the roof joists are) and wanted to see if I could spray Tilex or a something like that on the streaks. Spic and span is what I use on ...
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In my opinion, TILEX is probably too mild. I've used a weak bleach solution for 17 years and it hasn't hurt a thing.
Just be prepared to rinse any areas of the sidewalls well, where over wash may have drained.
Just be prepared to rinse any areas of the sidewalls well, where over wash may have drained.
