So are you thinking the hot rims aluminum is more gentle and Meguiars isn't mentioning uncoated/aluminum in the ultimate cleaner on purpose even though they claim all wheels? I just looked up cadmium and wheel cleaners and some mentioned not to use cadmium right in description but I'm guessing...
Has anyone used Meguiars Ultimate Wheel Cleaner on spoke wheels specifically chrome hoop with cadmium spokes is what I am asking about. I emailed Meguiars they told me they didn't know and to ask the manufacturer which said don't use an acid based wheel cleaner and even though this isn't they...