Homepage // News Center // PolyOne Expands Production of OnFlex™ TPEs to North America About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

Homepage // News Center // PolyOne Launches New Black Masterbatch Colorants with Sustainable Carbon Black About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

Homepage // News Center // PolyOne Wins 2015 Ringier Plastics Technology Innovation Award About PolyOne Media contact Jennifer Huang Manager, Marketing Communications Asia PolyOne Corporation +86 21 6028 4888 jennifer.huang@avient.com

Homepage // News Center // PolyOne Reimagines Packaging from Soft-Touch to Sustainability with TPEs About PolyOne PolyOne Corporation, with 2015 revenues of $3.4 billion, is a premier provider of specialized polymer materials, services and solutions. Sandy Wagner Marketing Communications Manager PolyOne Corporation +1 815-385-8500 sandy.wagner@avient.com

Create Packaging That Gets Noticed with New Impress™ High Gloss Metallic Effect Colorants from PolyOne PolyOne Showcases Performance Plastics for Signs at ISA Sign Expo Upgrade Molded Surfaces with PolyOne’s Smartbatch™ Fabric FX

PolyOne Announces Second Quarter 2016 Results PolyOne Acquires Gordon Composites and Polystrand PolyOne Corporation Announces Quarterly Dividend

PolyOne Announces First Quarter 2020 Results... PolyOne to Host Investor Conference Call... PolyOne Announces Leadership Appointments...

PolyOne Announces Michael A. PolyOne Announces First Quarter 2018 Results... PolyOne Names Dr.

PolyOne Announces Third Quarter 2018 Results... PolyOne Announces Second Quarter 2018 Results... PolyOne Announces Acquisition of PlastiComp...

PolyOne Corporation To Host Investor Day... PolyOne To Hold Fourth Quarter 2017 Conference Call... PolyOne Launches New Hammerhead™ Marine Composites...