Works well with most concentrated Truckwash. Also benefits from a leak proof hoselock male connection that is a perfect fit for the general garden female hoselock connectors. Exceptional chemical resistance to acidic or caustic cleaners, accurately mixes and sprays foaming chemicals, foam generating wand creates a thick clinging foam, fan spray deflector included for disinfectants, etc. Durable polymer mixing head with stainless steel screws. Quick-set dial selects mixing ratio.