Roughly clean heavily soiled vehicles first. With high-pressure device and foam lance: Depending on equipment and lance, pre-dilute 30-100 ml of shampoo with 1 l of water and pour into the foam lance’s storage tank. With hand foam sprayer (e. g. SONAX Foam Sprayer 1 l, Art. No. 04965410): mix 10-30 ml of shampoo with 1 l of water in the container (depending on the device and nozzle). Manual wash: dissolve 50 ml of shampoo in 10 litres of warm water and work into a foam. Wash the vehicle from top to bottom with a sponge, do not allow the shampoo to dry. Afterwards, thoroughly rinse with clear water and rub dry.
PLEASE NOTE: Do not use on hot surfaces. The high-quality ingredients are subject to natural colour variations, but this has no influence on the quality. Protect against frost.