Optimum Opti-Seal Paint Sealant Optimum Opti-Seal is a revolutionary paint sealant that creates unmatched slickness and gloss with just a few drops per vehicle. One ounce completely seals and protects 4-5 cars! This product leaves no residue and requires no buffing. Enjoy months of durable polymer protection with just drops of Opti-Seal. Optimum Opti-Seal is a true paint sealant with no cleaning properties. It seals and protects paint under a crystal clear barrier of cross-linked polymers. Dirt, moisture, oil, and UV radiation are all sealed out of the paint to maintain optimum gloss. It is a spray sealant that provides the durability of traditional sealants in minutes. While it was designed for exterior surfaces, it works equally well for interior leather, vinyl, and fabric/carpet. The science behind Opti-Seal is incredible. The hyper concentrated polymer sealant begins cross-linking as soon as it hits the paint. Opti-Seal flashes almost immediately to leave a polymer film on the paint. Opti-Seal is not a short-cut product. It is a state-of-the-art, stand-alone spray sealant that provides real, durable protection for paint, plastic trim, wheels, glass, and all exterior and interior surfaces (except rubber). This is a last step product, not a maintenance product. After polishing and cleaning, apply Opti-Seal and walk away. Opti-Seal is the only protection your vehicle needs. Opti-Seal is crystal clear in the bottle and on the paint. Applied very thinly, it will not streak or cloud. Simply spray, wipe, and walk away. Opti-Seal leaves absolutely no residue to buff off. Paint protection couldn’t be any easier! Opti-Seal contains no fillers or cleaners. This is a true sealant. If your vehicle has some light imperfections, use Optimum Poli-Seal or Optimum Polish for removing oxidation and any other paint correction. Top the smooth, shiny finish with Opti-Seal for added protection and gloss. Opti-Seal can also be used as a base coat under Optimum Car Wax or any other car wax.