Key Takeaways PPG introduced MIX 'N' SHAKE, an automated paint-stirring system for automotive refinish operations.The system integrates with PPG's LINQ digital ecosystem to streamline and digitalize refinishing.MIX'N'SHAKE boosts labor efficiency, reduces waste and enhances color consistency.PPG Industries, Inc. (PPG) recently unveiled its latest innovation for automotive refinish operations, the PPG MIX‘N’SHAKE automated stirring technology. It is a breakthrough system designed to transform efficiency and ...