Q2: How does GHS affect PolyOne? Q13: I notice some other changes in my PolyOne SDSs. Polyone is addressing GHS label compliance globally.

Avient Deutschland GmbH (PolyOne Deutschland GmbH) Avient ECCOH High Performance Solutions GmbH (PolyOne Color and Additives Germany GmbH) Bergmann GmbH (PolyOne Th.

This 16th edition of the annual color forecasting guide for the plastics industry marks its debut within Avient, which was formed this year from legacy businesses PolyOne and Clariant Masterbatch. NOTE: On July 1, 2020, PolyOne and Clariant Masterbatches joined together as Avient, a new kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe.

PolyOne MB3202 Blue AM RAL 5015 PolyOne DB5571 Blue NP 301C

PolyOne Investor Presentation May 2017 POLYONE CORPORATION 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 Senior management believes these measures are useful to investors because they allow for comparison to PolyOne's performance in prior periods without the effect of items that, by their nature, tend to obscure PolyOne's operating results due to the potential variability across periods based on timing, frequency and magnitude.

PolyOne Corporation Page 4 Agenda 1:00 Introduction Robert M. Patterson PolyOne Corporation Page 5 Introduction Robert M. Patterson President and Chief Executive Officer PolyOne Corporation Page 6 PolyOne Corporation Page 7 Robert M.

Slide 1 PolyOne Corporation Page 1 PolyOne Innovation Day InterContinental Hotel New York, New York May 29, 2014 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. PolyOne Corporation Page 4 Welcome and Introduction Robert M. Patterson President and Chief Executive Officer PolyOne Corporation Page 5 PolyOne Leadership Name Title Name Title Stephen D.

PolyOne Investor Presentation March 2017 POLYONE CORPORATION 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 Senior management believes these measures are useful to investors because they allow for comparison to PolyOne's performance in prior periods without the effect of items that, by their nature, tend to obscure PolyOne's operating results due to the potential variability across periods based on timing, frequency and magnitude.

GRIS NACIONAL POLYONE GRIS OBSCURO OPTIMA POLYONE

PolyOne DB5541 CLEAR 50A (15285 AMD023) PolyOne DB5542 Clear