From COVID to workforce to supply disruptions, the past year and a half has wreaked havoc with the flow of materials used for coatings. In this episode of On the Line, Products Finishing digs deeper into the supply chain woes that coaters are experiencing, specifically within the powder coating world, but also for manufacturing at large. Guests include Quint Towle, director of sales and marketing for Powder Technology Inc. and Michael Guckes, chief economist with Gardner Intelligence, the data and research arm of Gardner business media.