MANNOL Scheiben-Reiniger Konzentrat 1:100 is a highly effective cleaner with a pleasant citrus smell that is designed for use in vehicle windshield washer systems in the summertime. It quickly removes heavy soiling from windshields such as oil, silicon residues and insects. It immediately ensures glass transparency, whereby driving safety is increased. It is chemically neutral towards rubber, lacquer, plastic and Plexiglas. This product does not contain phosphates and is biologically neutral.