System X Pro+ is an ultra-hydrophobic ceramic coating for automotive paint. Pro+ is a semi-permanent 9H self-cleaning coating with high gloss. Pro+ has passed rigorous Boeing approval testing and has been evaluated for hardness as well as alkali and salt resistance by SGS laboratory. This ensures Pro+ is 100% safe for your paint, adheres on a molecular level, and withstands tough environmental conditions. Pro+ has a SIX YEAR WARRANTY on automobiles when installed by an Accredited Installation Center and annual inspection requirements are met