This Cup & Collar kit is the simple and easy way to effectively starte painting your desired workpiece. Designed to be used with the 3M Paint Preparation System (PPS), this kit includes an 850ml hard plastic cup and collar that provides support for 3M PPS flexible liners. Unlike conventional paint cup systems, the 3M PPS eliminates the need for mixing paint in a separate paint mixing cup before having to transfer the paint through a separate filter into a paint reservoir, thus saving product waste. With the PPS system, you place the disposable liner within the re-usable PPS Cup, then simply mix the paint in the PPS disposable liner, snap the disposable lid (with the pre-welded filter) in place and attach the locking collar to complete the PPS System and begin spraying. Features and Benefits Hard cups and collars support liners for the 3M Paint Preparation System, PPS and are designed for use with these products 3M PPS is an all-in-one disposable solution for measuring, mixing, filte