Table saw spots

[davehenry]

While using some spray-on paint stripper I over sprayed and got some on the aluminum table saw top. Didn’t realize it until it had dried. Tried mineral spirits, turpentine and lacquer thinner to get it off with no luck. Will acetone hurt the aluminum or is there a better way to remove these spots.

[scorrpio]

Acetone should have zero impact on aluminum. And yeah, I had good results removing paint stripper residue with acetone.