200L Chiefs Duo Wash Part A

Duo Wash Part A is the first step in a two-part system for the removal of heavy road grime, red dirt, and long-term staining. Part A is foamed onto the vehicle and then overlayed with an alkaline soap such as Nerta Active Diamond. The chemical reaction between the low-pH Part A and the high-pH soap lifts heavy staining and results in pH neutral runoff. There’s no acid left to pool in crevices and it’s safe to use on paintwork over the long-term.

Tough staining doesn’t require manual scrubbing, making Duo Wash the go-to option for renovation cleans and mining vehicles.

Using an alkaline general-purpose soap as the second step in the Duo Wash process, where Duo Wash Part B was formerly used, saves money on product and optimises the cleaning setup.