CLEAN, PROTECT, AND PRESERVE! - The 3 Step Kit to Keep Your Clear O’Sea and Regalite Plastics Looking New CLEAN: Caring for your clear, flexible windows begins with CLEAN! CLEAN is formulated as a non-detergent, non-abrasive true soap. It will not remove previously applied wax or polish. It’s non-streaking, non-spotting formulation rinses clear with reduced drying time.