Winter windshield wiper fluid. which is effective even at low temperatures down to -40 ° C. Citrus-scented. Contains active nanoparticles. Due to its unique properties, it can also be used to defrost already frozen liquid and to defrost car windows from ice and snow. Removes dirt from the glass surface. leaving the surfaces perfectly clear and without streaks. Safe for polycarbonate headlights. laki-. rubber and plastic parts. Standards: Dekra QMA 2001.1405 (washing quality). Dekra QMA 2001.1428. Dekra QMA 2001.1478. Dekra QMA 2001.1425. Dekra QMA 2001.1400 (compatibility with polycarbonate surfaces, plastic and rubber components and varnish)