Avient has transitioned our Material Safety Data Sheets (MSDSs) to Safety Data Sheets (SDSs) for our manufactured products to meet the requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and CLP classification in Europe. Safety Data Sheets Avient has transitioned our Material Safety Data Sheets (MSDSs) to Safety Data Sheets (SDSs) for our manufactured products to meet the requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and CLP classification in Europe.

Liquid and Solid COLORANTS Performance and Processing ADDITIVES INNOVATIVE AND SUSTAINABLE SOLUTIONS FOR PLASTIC At Avient, our mission is to help you bring innovation to the look, feel and performance of your products. Avient makes no representations, guarantees, or warranties of any kind with respect to the information contained in this document about its accuracy, suitability for particular applications, or the results obtained or obtainable using 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.

We offer a full range of material solutions for photovoltaic wire and cable, including Syncure™ Solar, which provides high-performance, UL 4703 and VW 1-compliance and eliminates the need to use two separate insulation and jacketing formulations.

In 2014, our Vitality Index reached a world-class level of 44 percent. MINE SAFETY DISCLOSURES Not applicable. Environmental, Health and Safety 4.

We support you from idea to commercial introduction with experienced associates, a global reach and with our enthusiasm for creativity.  Avient colorant solutions are available in liquid, solid masterbatch, and dispersion forms. Collaboration That Counts: Avient Innovation Centers

Avient has a broad portfolio of sustainable solutions that can help customers meet their innovation and sustainable goals through material science. Avient has a broad portfolio of sustainable solutions that can help customers meet their innovation and sustainable goals through material science. Learn more about how you can expand design freedom and find practical solutions and cost-efficient ways to manage your business and effectively reach your target audience with our materials and technologies.

El sito de fabricación de Avient Santa Clara cumple los requisitos establecidos por la norma ISO 22000:2018 para la producción de Masterbatches específicos del cliente para el envasado de alimentos en líneas de extrusión específicas. Para obtener más información sobre la biblioteca de certificados ISO de Avient, visite nuestro sitio web avient.com © 2024, All Rights Reserved Avient Corporation

By combining reSound R TPE with a transparent plastic that also has recycled content, the BIC Soleil Click 5 handle reaches over 40 percent recycled content in total, while maintaining the trusted and quality shave BIC’s consumers enjoy. About Avient Avient Announces Quarterly Dividend...

Patterson said, “We plan to host a live webcast to highlight current demand trends for sustainable solutions and how we help our customers reach their sustainability goals. The presentations will do a deep dive on the eight ways we approach sustainability, which include lightweighting, reduced energy use, sustainable infrastructure and human health & safety, to name a few.” Rose Vice President, Marketing and Communications Avient Corporation +1 440-930-3162 kyle.rose@avient.com mailto:giuseppe.disalvo@avient.com mailto:kyle.rose@avient.com 7 Attachment 1 Avient Corporation Summary of Condensed Consolidated Statements of Income (Unaudited) (In millions, except per share data) Three Months Ended March 31, 2023 2022 Sales $ 845.7 $ 892.2 Operating Income 57.1 102.2 Net income from continuing operations attributable to Avient shareholders 20.8 64.4 Basic earnings per share from continuing operations attributable to Avient shareholders $ 0.23 $ 0.70 Diluted earnings per share from continuing operations attributable to Avient shareholders $ 0.23 $ 0.70 Senior management uses comparisons of adjusted net income from continuing operations attributable to Avient shareholders and diluted adjusted earnings per share (EPS) from continuing operations attributable to Avient shareholders, excluding special items, to assess performance and facilitate comparability of results.

Occupational Health & Safety Management System Certificate of Approval This is to certify that the OHSMS of Avient Saudi Industries Co. Limited PO Box 2137, Jeddah 22758, Saudi Arabia Has been assessed and found to meet the requirements of ISO 45001:2018 This certificate is valid for the following scope of operations: Production and Supply of Color and Additive Master Batches Authorised by: Stan Wright Director Date of Certificate Issue: 30 December 2021 Certificate Valid Until: 29 December 2024 Recertification audit before 30 November 2024.