3M 16001 PPS Paint Preperation System Standard Spray Paint Mixing Cup & CollarHard cups and collars support liners for the 3M™ PPS™ (Legacy) paint preparation system3M™ PPS™ is an all-in-one disposable solution for measuring, mixing, filtering, and spraying of paint materialsSystem enables the painter the ability to consistently spray at 90° to the part, no matter the part orientation (even upside down)The all-in-one solution reduces the chance of outside contamination and reduces paint consumption.PPS™ reduces cleaning solvent consumption by up to 70% and reduces prep and clean-up time by up to 50%System delivers improved quality, lower material cost, less solvent consumption, improved productivity, less mess and easier use