As I know a bit on the subject, PVC, ABS, and Polypropylene are quite reactive with Acetone.
Many plastics will laugh at the stuff.
If you're going to paint blades, test on one first. You don't want a pretty blade failing at 100 feet up.
The good news is that the completely unbias SCOTUS is going to fast track the appeal on the tariff issue and will hold an hour for arguments sometime in NOVEMBER.