I've tried to use the All Purpose Cleaner to clean the Hex wax pad; however, after dried, there's a lot of white dust residue on the pad. Is it normal? Will it scratch the paint when I use it next time? I've tried to clean it again, and still has a lot of white dust when I simply shake the pad.....
Oh, lastly, I saw there's different bottom color hex applicator from most other Adam's video, but can't seem to find them on the web site? Are they discontinued?