Summer windshield washer fluid concentrate quickly and effectively removes dust. tea stains. insect residues. pollen. tree sap. pitch stains and other dirt. Evaporates without leaving traces. ensures excellent glass transparency. Contains active anti-corrosion additives. which protect the metal parts of the windshield washer system from rust. Reduces the friction of the wiper blades against the glass. prevents their wear and extends their service life. Safe for paint. rubber and plastic parts. The effective effect is maintained by diluting with water up to 1:100 (50 ml of concentrate makes 5 l of ready-made mixture). It is recommended to add 1 bottle (50 ml) per windshield washer fluid tank. dilute with water or add to the existing windshield washer fluid. to increase its cleaning properties.