Almost any type of solvent, even acetone, will not harm the high gloss (assuming here that it is polyester-not lacquer. Test first!). Fantastic, Simple Green, or other degreasers will also work. Mohawk has a product called Wax Wash which will remove almost anything. Naptha (more toxic) would also work. I recommend Meguiar's #10 and/or #17, which are specifically meant for plastics like plexiglas or Lexan, and recommended by Meguiar's for plastic polyester finishes. Paul McCloud San Diego
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