PolyOne Polymers India Pvt. BUREX Kojimachi #806, 3-5-2 Kojimachi Telephone:+82 2 501 9037 Fax:+82 (2) 0504 407 9942

Resilience™ HC Rigid Vinyl: Offers excellent moldability and surface finish, withstands a broad range of disinfectants, and provides required flammability and UV performance   About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

PolyOne is exhibiting at Plastimagen in Mexico City, Mexico, in booth 2114 from April 2-5, 2019. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

PolyOne Corporation Page 1 PolyOne Investor Presentation March 2016 PolyOne Corporation Page 2 Forward-Looking Statements  In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. In addition, operating income before special items and adjusted EPS are components of various PolyOne annual and long-term employee incentive plans Tax adjustments include the net tax expense/benefit from one-time income tax items, the set-up or reversal of uncertain tax position reserves and deferred income tax valuation allowance adjustments.

December 2, 2015 About PolyOne PolyOne Corporation, with 2014 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions. To access PolyOne’s news library online, please go to http://www.avient.com/news

For the lamp components, Schneider Electric’s designers wanted a globally available material with ‘water clarity’ to make it easier for users to see the glow-in-the-dark switch in pitch-black conditions. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news.

For outdoor applications, ECCOH 5702 solutions can be UV stabilized, including formulations that pass the SEPAP accelerated aging test. Wire and cable manufacturers can learn more about this new solution from PolyOne at its stand (Hall 9/B50) this week at the WIRE trade show in Düsseldorf.  About PolyOne PolyOne Corporation, with 2015 revenues of $3.4 billion, is a premier provider of specialized polymer materials, services and solutions. © Shutterstock/PolyOne

Key performance characteristics include: haptics, such as a silky smooth feel; strong chemical and UV light resistance for long-term durability; and vibration-damping qualities to enhance device performance and end user comfort. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news.

Working closely with the Citroën design team, PolyOne developed a specialty OnColor™ Smartbatch™ color and additive system that allows the distinctive panels to meet stringent UV stability, appearance and durability requirements. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

About PolyOne a) Tax adjustments include the net tax expense (benefit) from one-time income tax items and deferred income tax valuation allowance adjustments. Attachment 2