3M says it has improved its PPS Series 2.0 Spray Cup System in six different ways, making it better than ever, according to the company. A four-point connection adds stability from the cup to the gun. A new lid locking system makes for easier cup assembly, and a domed lid helps eliminate sputter. A new hard cup is included in every PPS™ Series 2.0 Lid & Liner kit, and each cup features a clear access window for easier lid removal. A wide, flat sealing plug acts as a base for secure temporary sealing and protection of paint in the cup. It all adds up to the next evolution of the 3M™ PPS™ painting revolution.