ColorX is a cleaner wax. Here is a listing of Meguiar's cleaner waxes, from least aggressive to most aggressive:
- Meguiar's A12 Cleaner Wax (Consumer Line - Maroon bottle)
- M20 Polymer Sealant
- ColorX
- M06 Cleaner/Wax (ColorX, M06, M66 are all very close. M06 can be applied by rotary--that is the major difference)
- M66 Quick Detailer
- D151 PRC
Hope this helps.