3m Novec Cleaner - safe for fan?

There is a very detailed discussion here…

I have had great results with the hand sanitizer and probably note that in the discussion. There is one caveat however in that I found some cheap hand sanitizer that I think had methanol that ripped up acrylic plastics and did not act like any other brand I have purchased.

Urp- too slow. :dotted_line_face: