HOW TO USE Mix 30 ml (1 oz) of cleaner for every 4 L (1 Gallon) of water used. Foam cannon or gun work best for larger vehicles. Wash with a clean mitt or soft brush and rinse thoroughly with water. KEY FEATURESProduces a thick foam to lift dirt and prevent scratching Safe for all components Rinses easily Works in pressure washers or by hand779337 - 16 fl. oz. / 473 ml | 779338 - 2 QT / 1,89 LHOT TIPSWhen used in a bucket, make sure to build up a thick foam. The foam is where the magic happens! Dry with a microfiber cloth or a chamois, you don’t want any hardwater spots on your clean surfaces.