All employees, supervisors, and members of management must accept individual responsibility for ensuring compliance with this policy.

Ltd Business Registration Number: 91320505799067336K Registered I Operation Address: 13 Plant, No.855, Zhujiang Road, Suzhou New District, Jiangsu Province, China by reason of its Quality Management System has been awarded this certificate for compliance with the standard ISO 9001:2015 The Quality Management System Applies in the following area: Production Activities of Plastic Colorant & Additive (UV Blockers, Anti-Oxidation, Anti-Aging) Certified since: January 8, 2009 Valid from: January 16, 2024 Valid until: January 4, 2027 the expiry date of last certification cycle: January 4, 2024 the date of recertification audit: December 21, 2023 to December 22, 2023 After a surveillance cycle, the certificate is valid only when used together with an Acceptance Notice of Surveillance Audit issued by CQC.

Ltd Business Registration Number: 91320505799067336K Registered/ Operation Address: 13 Plant, No.855, Zhujiang Road, Suzhou New District, Jiangsu Province, China by reason of its Environmental Management System has been awarded this certificate for compliance with the standard ISO 14001:2015 The Environmental Management System Applies in the following area: Production and Related Management Activities of Plastic Colorant & Additive (UV Blockers, Anti-Aging,Anti-Oxidation) Certified since: June 6, 2012 Valid from: January 17, 2024 Valid until: January 7, 2027 the expiry date of last certification cycle: January 7, 2024 the date ofrecertification audit: December 21, 2023 to December 22, 2023 After a surveillance cycle, the certificate is valid only when used together with an Acceptance Notice of Surveillance Audit issued by CQC.

KEY BENEFITS • Highly dispersed additives with high efficacy at low to moderate dosages • Excellent compatibility with the application resin • Non-phenolic and non-phthalate additives • Formulated without animal-derived substances • Food contact compliance according to US FDA and EU norms • OEM approvals for hygiene products • Can be combined with colors into a single combination concentrate for convenience • Product guidance and technical assistance from our experts

It is the Buyer’s responsibility to determine if this product is appropriate for the Buyer’s use and to ensure that the Buyer’s workplace and disposal practices are in compliance with applicable laws and regulations.

APPLICATIONS • Construction: roofing underlay, cable wrapping, geotextiles • Medical: surgical gowns, surgical drapes, sterile tray wraps, hospital bed sheets, and curtains • Filtration: various filters that require water repellency BENEFITS • Fast and long-lasting water repellency • IPA repellency grade 6 • No visible influence on the final color of the nonwoven fabric • Can be combined with color into a single product for convenience • Regulatory compliance to key standards and support for specific standards PRODUCT BULLETIN Copyright © 2023, Avient Corporation.

Buyer assumes all risks and liabilities (i) arising out of unloading, dis- charge, storage, handling and use of the Product, or (ii) arising out of compliance or non-compliance with state, provincial, or local laws and regulations governing or controlling such activ- ity. Re-Sale and Re-Export; Compliance with Laws. Buyer shall be exclusively responsible for (i) ensur- ing compliance with all Laws and Standards associated with its intended use of Product; and (ii) obtaining all necessary approv- als, permits or clearances for such use.

From that point, Buyer assumes all risks and liabilities (i) arising out of unloading, discharge, storage, handling and use of the Product, or (ii) arising out of compliance or non-compliance with federal, state, provincial, or local laws and regulations governing or controlling such activity. Buyer hereby agrees that any data in relation with the business relationship between Buyer and Seller may be processed by Seller and its affiliates, in compliance with applicable laws and regulations. Re-Sale and Re-Export; Compliance with Laws.

Reaching circularity requires a coalition of governments, industries, and consumers that all understand the importance and value of a circular economy.

Purpose Innovator of materials solutions to help our customers succeed, while enabling a sustainable world Strategic Approach Intersecting high growth markets and secular trends with our technologies to create product platforms of scale Foundational Strengths Strategic Drivers Unwavering customer focus Global reach with a local touch Diverse technology portfolio Commercial excellence, financial rigor & prudence Culture of safety and sustainability Catalyze the core Build new platforms of scale Portfolio prioritization Amplify Innovation Digital for operational excellence & growth Leadership, talent and culture for the Avient of the future Growing at GDP+ Growing at 10% plus CAGR Our Purpose and Strategic Framework Dear Avient Shareholders, 2024 was a positive year for Avient where our primary focus was on organic revenue growth and margin expansion.