Microsoft Word - Terms and Conditions regarding Resale of PolyOne Products 10212011 Final.doc Terms and Conditions regarding Buyer Resale of PolyOne Products The following provisions, in addition to PolyOne’s Terms and Conditions available at www.avient.com/terms (“PolyOne Terms & Conditions”), shall apply to the respective purchase. At no time shall Buyer serve as an agent of PolyOne, and Buyer has no authorization to enter into any contract or commitment in the name of or on the behalf of PolyOne nor to incur any expense to or on behalf of PolyOne’s account. Buyer shall not place material obtained from a manufacturer other than PolyOne into containers labeled for PolyOne-sourced Product, nor shall Buyer sell or represent as Product any materials made by a manufacturer other than PolyOne. 8.

The sign industry is a key segment for PolyOne, and UltraTuf SG sheet is a valuable addition to our portfolio,” said Kendall Justiniano, marketing director, custom engineered solutions, Designed Structures and Solutions at PolyOne. About PolyOne PolyOne Corporation, with 2014 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions. To access PolyOne’s news library online, please go to http://www.avient.com/news

About PolyOne PolyOne Corporation, with 2014 revenues of $3.8 billion, is a premier provider of specialized polymer materials, services and solutions. To access PolyOne’s news library online, please go to www.avient.com/news

PolyOne is exhibiting at IWCS 2018 in booth #227. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

USE OF NON-GAAP MEASURES PolyOne Corporation 3 This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. PolyOne’s chief executive officer uses these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. In addition, adjusted operating income and adjusted EPS, which exclude the impact of special items, are components of various PolyOne annual and long-term employee incentive plans.

This includes many preventive tools and resources, as well as special events hosted globally, like our annual PolyOne Fun Run and Walk. Our sustainable solutions portfolio focuses on ways we help customers achieve their sustainability goals, and the technology offerings have grown at a 9% compounded annual growth rate since 2016. Rathbun Company Contributions to PolyOne Supplemental Retirement Benefit Plan.

PHONE CASE BRAND C L E A R P H O N E C A S E S • Optically clear • Non-yellowing • Good stain resistance • Bondable to PC • Formulated a custom solution to enhance stain resistance and tensile strength • Collaborated on application and technical services to help ensure end product maintained optical clarity when texture was added • Provided manufacturing support to reduce scrap • Coordinated across multiple regions for supply continuity and technical support to serve customer’s global needs Versaflex™ CE 3320-80 TPE KEY REQUIREMENTS WHY AVIENT?

To date, we have worked with PolyOne on several projects, and look forward to continuing this extremely valuable and collaborative relationship.” About PolyOne PolyOne Corporation, with 2015 revenues of $3.4 billion, is a premier provider of specialized polymer materials, services and solutions. EDITORS: For a high-resolution image, please click here: Southern States To access PolyOne’s news library online, please go to www.avient.com/news.  Media contact Michelle Maniscalco Marketing Communications Manager, North America PolyOne Corporation +1 440-930-1988 michelle.maniscalco@avient.com 

Building on more than 40 years of ester expertise, PolyOne combines a broad product portfolio with flexible and agile manufacturing,” said Don Wiseman, senior vice president, PolyOne and president, Performance Products and Solutions.  About PolyOne PolyOne Corporation, with 2015 revenues of $3.4 billion, is a premier provider of specialized polymer materials, services and solutions. To access PolyOne’s news library online, please go to www.avient.com/news

About PolyOne Caption: PolyOne has launched a website focused on color solutions and services for cosmetics formulators.  To access PolyOne’s news library online, please go to www.avient.com/news.