How to Remove Crystal Coating After Application?
3 Answers
When applying crystal coating, timing is crucial for wiping. Before it completely dries and crystallizes, quickly remove it from the paint surface using a damp towel. If it has already dried, this indicates the coating application has failed, and you may file a claim. However, the only solution afterward would be polishing. It's essential to avoid incomplete wiping during the crystal coating process. For instance, when washing the car, ensure thorough cleaning and remove all stains from the car's paint surface.
I've worked in the auto shop for many years and personally handled numerous cars with ceramic coatings. To be honest, the most reliable method is gradually removing it with a polisher and compound. Start by washing the car and thoroughly drying it, then use a DA polisher at low speed to test. Never start with high RPM directly - it can burn the paint. Choose a light-cut compound, something like Gyeon's silica-based formula is relatively gentle. Each panel needs 2-3 polishing passes - keep checking by hand until you feel the coating is gone. Immediately perform paint correction after polishing, otherwise those micro-scratches will become very noticeable. This job is easy to mess up if DIY, so I recommend finding a professional detail shop.
For DIY work, you'll need polishing compound and a foam pad. First, wash the car thoroughly with car shampoo and make sure the body is completely dry, otherwise it will affect the results. Use a clean foam pad to apply the polishing compound—don't buy the cheapest one, as it won't work well and might damage the paint. Work in small sections using circular motions, applying steady but gentle pressure. After polishing each section, wipe off the residue with a damp cloth and check the results under light. This job is really tough on the arms—last time, it took me four to five hours just to finish the hood. Once done, remember to apply wax immediately to protect the paint, or the sun will ruin all your hard work.
