I used mine with an Iwata C+ I bought and have only used it 3 sessions building 1:72 model airplanes painted with enamel and thinned with mineral spirits. Within a couple day of first use, the cap had expanded to the point the threads no longer grab on the glass bottle and the rubber nozzle part falls right off. Because the cap falls off, you can't use it to hold your airbrush between uses.