Adding these materials to our North American portfolio enables us to foster innovation for our global healthcare customers,” says Barto Du Plessis, vice president PolyOne Asia, and general manager, Colorant Chromatics at PolyOne. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

Homepage // News Center // PolyOne Announces Javier A. Patterson, president and chief executive officer, PolyOne Corporation. About PolyOne

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

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

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

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

Revolutionary New Fiber Coloration Technology from PolyOne. ColorMatrix™ Fiber Colorant Solutions introduce late-stage color injection for the spin coloring process, and can help to transform the way safety straps, upholstery fabrics, footwear, apparel, industrial fabrics and more are manufactured. About PolyOne

Stan-Tone™ EPX Epoxy Dispersions Stan-Tone™ ET Polyether Dispersions Stan-Tone™ RBX Rubber Dispersions

Stan-Tone™ EPX Epoxy Dispersions Stan-Tone™ ET Polyether Dispersions Stan-Tone™ RBX Rubber Dispersions

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. 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�Jefferies 2014 Global Industrials Conference�New York, NY�August 12, 2014�� Forward-Looking Statements Use of Non-GAAP Measures PolyOne Commodity to Specialty Transformation PolyOne�At A Glance Mix Shift Highlights Specialty Transformation Confirmation of Our Strategy Strategy and Execution Drive Results Proof of Performance & 2015 Goals Bridge to $2.50 Adjusted EPS by 2015 Innovation Drives Earnings Growth A Rich Pipeline of Opportunity* Unique and Innovative Solutions Megatrends Aligned with Key End Markets Debt Maturities & Pension Funding – 6/30/14 Free Cash Flow and Strong Balance Sheet �Fund Investment / Shareholder Return PolyOne Core Values Why Invest In PolyOne?