Has anyone had success removing this particular type of decal on an aluminum rim without any damage? Any insight/tips/tricks would be appreciated. I’m seeing acetone in some places, acetone-free nail polish remover in others, and can’t quite nail down where to begin.
I don’t know if decal in 3T products is the same. I used acetone to removed those decal in my 3T stem, drop bar and seatpost. Just soaked a cotton with acetone then let the wet cotton covered the decals for several minutes. After that it will be easily wiped clean.
If you mean 3M 38984, it is designed to remove uncured epoxy / silicone / 2k polyurethane adhesives and has some fairly unpleasant ingredients so I would not advocate its use in this scenario.