Cleans the outside of car windscreens from the most stubborn dirt and prevents the formation of annoying streaks. Strongly adhering residues of windscreen sealant, silicone, wax, oil, soot, insects, dryer residues, etc. are removed without leaving any residue. Prevents windscreen wipers from rattling and reduces wear on the wiper rubbers. For scratch-free cleaning, even on tinted windscreens. Application Shake before use. Apply a generous amount of product to the windscreen and rub in intensively with a damp application sponge or other soft sponge. Do not allow to dry, immediately rinse off the milky residues on the windscreen and paintwork thoroughly with the rinsed SONAX application sponge and clear water. Also remove dirt residues from the wiper blades. Dry the vehicle with an absorbent microfibre cloth.