Windshield Coating Agent Windshield Window Decontamination And Rain Cleaning Coating For CarsOur windshield coatings contain isopropyl alcohol, fluorinated silane, and silicon. It can reduce the need for frequent recoating and keep the glass clear for a long time. Its use method is very simple: open the lid, press the brush head to let the liquid flow out and then wipe the liquid evenly on the windshield in a circular motion, waiting for dry to form a film. And can be applied to car Windows, mirrors, windshields, etc., to provide