Disposable cups fit most gravity-feed spray guns
I spent a couple summers during my youth spraying my school district’s bus fleet. Among the worst tasks in an already tough job was cleaning spray guns. In retrospect, I might have traded half my meager wages for the disposable paint cups from Sata. The maker claims the clear, graduated plastic cups don’t waste material or reduce flow as they empty like the bag-type liner systems sold by other spray gun makers.
Vents on the cup can be closed for filling and resealed for temporary storage. I’m told by the manufacturer that the cups fit most guns from other makers with adapters that come with each $2.50 cup. While Sata is well-known to automotive finishers, the company is less-known among wood finishers. I’m told that most auto parts stores and paint shops that cater to body shops either stock them or can order them.