LIQUID COLOR WHITE LIQUID COLOR AMBER LIQUID COLOR WHITE

WT PE COLOR CONCENTRATE WT PE COLOR CONCENTRATE WT PE COLOR CONCENTRATE

LIQUID COLOR YELLOW 486-33492-3 LIQUID COLOR YELLOW 486-33593-1 LIQUID COLOR YELLOW 486-33615-1

LIQUID COLOR AMBAR 489-10122-3 LIQUID COLOR AMBAR 489-10438-1 LIQUID COLOR HERSHEY BROWN 489-20141-1

LIQUID COLOR PEARL PINK LIQUID COLOR AMARILLO LIQUID COLOR BLUE

LIQUID COLOR SILVER LIQUID COLOR GOLD LIQUID COLOR YELLOW

LIQUID COLOR WHITE LIQUID COLOR AMBER LIQUID COLOR BLUE

Wingtack™ is a registered trade mark of Sartomer Company, Inc. Rutile Titanium Aquamix 124 60 White colorant and fi ller for natural and synthetic polymers. Wingtack™ is a registered trade mark of Sartomer Company, Inc.

In certain cases throughout this presentation, we have presented GAAP and non-GAAP financial measures adjusted to reflect full- year 2012 Pro forma results, including Spartech and Glasforms and excluding discontinued operations. • PolyOne’s chief operating decision makers use these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Strong past performance demonstrates that our strategy and execution are working • Megatrends align with our strengths • Innovation and services provide differentiation and competitive advantage • Strong and proven management team driving growth and performance • Addressable market exceeds $40 billion The New PolyOne: A Specialty Growth Company 2015 Target: $2.50 Adjusted EPS Page 15 Schedule I Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Below is a reconciliation of non-GAAP financial measures to the most directly comparable measures calculated and presented in accordance with U.S. Spartech results reflect results since the date of acquisition. “””Three Months Ended ‘’’’’September 30, Platform operating income “””””””2013 2012 (a) Global Specialty Engineered Materials $ 15.7 $ 13.1 Global Color, Additives and Inks 28.7 18.6 Designed Structures and Solutions 10.9 – Specialty Platform 55.3 31.7 Performance Products and Solutions 14.3 12.3 PolyOne Distribution 16.6 16.4 Corporate and eliminations (24.6) (16.9) Operating income $ 61.6 $ 43.5 (a) Adjusted to reflect the resins business as a discontinued operation.

Key 2018 Company Performance Results. Crist, Senior Vice President, President of Color, Additives and Inks(1) EXECUTIVE COMPENSATION Non-Equity Incentive Plan Compensation (column (f)) Name 2018 Annual Incentive Program ($) 2016 – 2018 Cash-Settled Performance Units ($) All Other Compensation (column (g)) Company Contributions to Qualified Savings Plan. Company Contributions to PolyOne Supplemental Retirement Benefit Plan.