Eastman and DW Designs Showcase Audio Applications for Tritan Copolyester and Trēva Engineering Bioplastics

Global specialty plastics provider Eastman collaborated with engineering consultants DW Designs to mold and test beryllium models in ear monitor housings using a variety of materials. Eastman's John Quigley and DW Designs' Dan Wiggins recently presented their findings at the annual CanJam @ Rocky Mountain International Audio Fest held in Denver October 5-7, 2018.