PolyOne IR Presentation – May 2020 PolyOne Innovation Day - May 2014 Polyone Corp Shareholders Meeting

Starting with raw materials, we source the best polymers, additives, modifiers, fillers, reinforcers, colorants and pigments. We maintain data related to the environmental, health and safety of our products in our product stewardship database. Through this data, we create safety data sheets and customer certification statements for intended use and product safety improvements.

A visual inspection of the bottles shows that bottle B still has a very recognizable amber tone. The L*, a*, and b* values recorded in the table below are also well in accordance with what can be visualized in Figure 2, where there is a shift in the b* value indicating a decrease in yellow tone. This explains the visual appearance of the plaques having a redder tone.

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Homepage // News Center // Move Over, Metal: PolyOne Launches Surround™ EMI/RFI Shielding Formulations About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

Homepage // News Center // Lighter Weight, Easier Processing, Heat Resistance: PolyOne’s Crosslinkable Barricade™ Elastomers Have it All About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

PolyOne IR Presentation – May 2020 PolyOne Innovation Day - May 2014 Polyone Corporation Investor Day

PolyOne Corporation Investor Day 2012 PolyOne Investor Presentation 5th Annual Wells Fargo Industrial and Construction Conference May 8, 2014 • 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 ���PolyOne Investor Presentation�5th Annual Wells Fargo�Industrial and Construction Conference �May 8, 2014 �� Forward – Looking Statements Use of Non-GAAP Measures PolyOne Commodity to Specialty Transformation Confirmation of Our Strategy Strategy and Execution Drive Results PolyOne�At A Glance Mix Shift Highlights Specialty Transformation Proof of Performance & 2015 Goals Bridge to $2.50 Adjusted EPS by 2015 Innovation Drives Earnings Growth Unique and Innovative Solutions Debt Maturities & Pension Funding – 3/31/14 Free Cash Flow and Strong Balance Sheet �Fund Investment / Shareholder Return Why Invest In PolyOne?

PolyOne IR Presentation – May 2020 PolyOne IR Presentation – Robert W. PolyOne Innovation Day - May 2014

STAN-TONE DB-15597 HI LITE BLUE Technical Data Sheets Safety Data Sheets