Back Home // Products // Polymer Additives // Fiber Additives Avient's Cesa Fiber Tracer Concentrates are developed to include a custom taggant, unique to the customer and product line, which helps trace the fibers back to their producer. ColorMatrix™ Amosorb™ Oxyloop-1

Slide 1 PolyOne Corporation Page 0 PolyOne Investor Presentation Jefferies 2014 Global Industrials Conference New York, NY August 12, 2014 PolyOne Corporation Page 1 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. Forward-looking statements give current expectations or forecasts of future events and are not guarantees of future performance. Senior management uses adjusted operating income, adjusted EPS, and working capital to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and that current levels may serve as a base for future performance.

Use Case #1: Aftermarket Sidestep

Use Case #1: Aftermarket Sidestep

Beige - 1 (Bone) 47N UNIVERSITY BLUE Together we can unlock the powerful potential of a future envisioned by you... and shared by us all.

Ohio State University Swanson, Director, Investor Relations, PolyOne Corporation, +1 440-930-1018, eric.swanson@avient.com, Media Contact: Kyle G. Rose, Vice President, Corporate Communications, PolyOne Corporation, +1 440-930-3162, kyle.rose@avient.com

Slide 1 PolyOne Corporation Page 1 PolyOne Investor Presentation Credit Suisse Basic Materials Conference June 25-26, 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. Forward-looking statements give current expectations or forecasts of future events and are not guarantees of future performance. Senior management uses adjusted operating income, adjusted EPS, and working capital to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and that current levels may serve as a base for future performance.

89854PFXSHC EPIC PRO MATCH 1 YELLOW ROSA -1 RACE CAR BLUE (GRAY PP)

RAIL CAR GRAY Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) Together we can unlock the powerful potential of a future envisioned by you... and shared by us all.

7355/CLUB CAR GREEN Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) Together we can unlock the powerful potential of a future envisioned by you... and shared by us all.