1 Shot Chromoflow 6000 Reducer will increase brush control, decrease brush drag and enhance flow and leveling characteristics. It is especially suitable for lettering and pinstriping applications. In spite of it's name, 1 Shot Chromoflow 6000 Reducer should not really be used as a reducer, but should be used sparingly. It Should not be used in airbrush or spray applications. It is compatible with 1 Shot Lettering Enamels, Bulletin Colors, Pearlescent Colors, and most other oil based paints.