RCP's Drop Out Prep Soap is a specialized cleaning solution formulated to strip away waxes, oils, and residues, leaving a truly clean surface ready for the next stage of your detail. Before applying a coating, sealant, or paint correction, you need a bare, contaminant-free finish, and Drop Out delivers exactly that by cutting through old protection and manufacturing oils that can interfere with bonding. Use it as your prep wash to give ceramic coatings, sealants, and dressings the clean foundation they need to adhere properly and perform their best. Its thorough cleaning action helps ensure even, streak-free results and maximizes the longevity of whatever you apply next. Ideal for both professional detailers and dedicated enthusiasts, it fits perfectly into any decontamination and prep routine alongside the rest of RCP's lineup. When your finish needs to be spotless before the real work begins, Drop Out sets the standard.