KEY CHARACTERISTICS • Derived from end-of-life tires • Available for multiple resins and custom solutions • Retains performance characteristics of traditional carbon black in plastics • Enhances sustainable product offerings • Provides long-term price stability • Passes REACH and RoHS requirements • Prop 65 letters available MARKET AND APPLICATIONS OnColor RC Environmental Black is a sustainable solution across a wide variety of industries and applications, including: • Automotive • Wire and cable • Building and construction • Appliances • Electrical and electronics • Industrial molding applications • Office furniture Avient OnColor RC Environmental Black is offered for multiple resins and also for custom solutions: CC10289240WE OnColor RC Environmental Black PE CC10284887WE OnColor RC Environmental Black TPU CC10287020WE OnColor RC Environmental Black PC CC10287026WE OnColor RC Environmental Black PS CC10287028WE OnColor RC Environmental Black PP CC10287033WE OnColor RC Environmental Black ABS www.avient.com Copyright © 2020, Avient Corporation. Processing conditions can cause material properties to shift from the values stated in the information. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Whether you are producing low voltage (LV), medium voltage (MV), high voltage (HV), fiber optic, photovoltaic, EV charging, or specialty aerospace cables, our global portfolio of customizable technologies and services can help you overcome today’s challenges for a successful tomorrow. Processing conditions can cause material properties to shift from the values stated in the information. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Several of these perform on par with virgin PC in terms of tensile elongation, tensile strength, notched izod impact, flexural modulus and flexural strength. Processing conditions can cause material properties to shift from the values stated in the information. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Differentiation – Add color and texture to stand out from the competition • Recyclable – TPEs are compatible with most municipal recycle streams • Global Support – Avient is a global supplier with manufacturing and technical support in Europe, Asia and North America To learn more about chemical resistant GLS TPEs for packaging, contact Avient at +1.844.4AVIENT (+1.844.428.4368). www.avient.com Copyright © 2020, Avient Corporation. Processing conditions can cause material properties to shift from the values stated in the information.

Our local touch and customer engagement, combined with our global presence, allows us to serve customers with agility. We globally reorganized personnel in our businesses to improve customer experience, as well as in our technology teams to amplify innovation. Wulfsohn Former Chairman and Chief Executive Officer, Ashland Global Holdings Inc.

www.avient.com Copyright © 2020, Avient Corporation. Processing conditions can cause material properties to shift from the values stated in the information. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Microsoft Word - Conflict Minerals Policy.docx Avient  Corporation  Policy  Statement  on  Conflict  Minerals   Background   In  August  2012,  the  U.S.   Position   Avient  Corporation  supports  efforts  to  end  human  rights  abuses  wherever  they  may  occur,  and  acts  in  accordance   with  our  vision  of  respecting  global  communities.     We  expect  our  global  supply  chain  partners  to  do  the  same,  whether  or  not  they  are  subject  to  the   reporting  requirements  of  the  Act.            

Governance and Corporate Responsibility Charter Proposed Revisions March 2025 Final and Approved.pdf AVIENT CORPORATION GOVERNANCE AND CORPORATE RESPONSIBILITY COMMITTEE CHARTER Membership The Governance and Corporate Responsibility Committee (the “Committee”) of the Board of Directors (the “Board”) of Avient Corporation (the “Company”) will consist entirely of directors who meet the definition of “independent” as set forth in the Corporate Governance Standards of the New York Stock Exchange. Each Committee member will serve at the pleasure of the Board for such term as the Board may decide. Review the continued appropriateness of Board membership of non-employee directors who significantly change their principal business or professional responsibility outside of the Company and submit a conditional letter of resignation to the Board and determine whether the resignation will be accepted.

Beggs continued, “On a full-year basis, we remain optimistic about demand conditions improving while remaining mindful of a strengthening U.S. dollar, persistent macro inflation and a higher for longer interest rate environment. This will be an important component to delivering long-term sustainable growth, and I look forward to communicating our detailed strategy later this year." They use words such as “will,” “anticipate,” “estimate,” “expect,” “project,” “intend,” “plan,” “believe,” and other words and terms of similar meaning in connection with any discussion of future operating or financial condition, performance and/or sales.

JE CERTIFIE que les statuts de la société susmentionnée sont modifiés aux termes de l'article 178 de la Loi canadienne sur les sociétés par actions, tel qu'il est indiqué dans les clauses modificatrices ci-jointes. Corporation number Numéro de la société 2 942266-8 The articles are amended as follows Les statuts sont modifiés de la façon suivante 3 The corporation changes its name to: La dénomination sociale est modifiée pour : Avient Colorants Canada Inc. Misrepresentation constitutes an offence and, on summary conviction, a person is liable to a fine not exceeding $5000 or to imprisonment for a term not exceeding six months or both (subsection 250 (1) of the CBCA).