Any additional, different or other terms and/or conditions contained in any purchase order, document, website or other communication by or from Buyer are hereby objected to and rejected by Seller. Any times or dates for delivery communicated by Seller (including those contained in Seller’s order confirmation) are estimates only and are not terms of the sale. Buyer acknowledges that Seller has furnished to Buyer Safety Data Sheets, which include warnings together with safety and health information concerning the Product and/or the containers for such Product.

Any additional, different or other terms and/or conditions contained in any general terms and conditions, purchase order, document, website or other communication by or from Buyer are hereby objected to and rejected by Seller. Any times or dates for delivery communicated by Seller (including those contained in Seller’s order confirmation) are estimates only and are not terms of the sale. Buyer acknowledges that Seller has furnished to Buyer Safety Data Sheets, which include warnings together with safety and health information concerning the Product and/or the containers for such Product.

Any additional, different or other terms and/or conditions contained in any purchase order, document, website or other communication by or from Buyer are hereby objected to and rejected by Seller. Any times or dates for delivery communicated by Seller (including those contained in Seller’s order confirmation) are estimates only and are not terms of the sale. Buyer acknowledges that Seller has furnished to Buyer Safety Data Sheets, which include warnings together with safety and health information concerning the Product and/or the containers for such Product.

Any additional, different or other terms and/or conditions contained in any purchase order, document, website or other communication by or from Buyer are hereby objected to and rejected by Seller. Any times or dates for delivery communicated by Seller (including those contained in Seller’s order confirmation) are estimates only and are not terms of the sale. Buyer acknowledges that Seller has furnished to Buyer Safety Data Sheets, which include warnings together with safety and health information concerning the Product and/or the containers for such Product.

GHS generally strives to improve the quality and amount of hazard information presented on an SDS, and does so by first requiring hazard information on the end product, and if information of that final product is not available, then information on the constituents of the product, down to the level of each substance that product contains. The GHS SDS will contain an Emergency Overview with a GHS classification summary in Section 2, which makes pertinent product hazard information and emergency response measures easily accessible. Q12: The SDS for a solid pellet product contains a combustible dust warning.

LEADING WASTE MANAGEMENT OEM I N D U S T R I A L C O N T A I N E R S • Eliminate shrinkage and warpage, and control dimensional aspects of finished parts • Improve quality assurance metrics and reduce downtime associated with quality rejections • Reduce process parameter changes and maintain consistency when running multiple colors • Lightweighting solution offering energy savings, process optimization & extended manufacturing run times • Preserved industrial waste container quality while maintaining functional performance and application dimensional stability • Provided xpertise in process optimization and polymer formulation, where material & mold flow, reducing cycle times, and color harmony between diverse polymers matter most • Accelerated speed to market by several weeks with versatile agnostic product forms (solid and liquid) coupled with technical service Hydrocerol™ and Excelite™ Chemical Foaming Agents (CFA) KEY REQUIREMENTS WHY AVIENT?

It is Avient’s expectations that our employees follow this policy and do their part to properly report environmental data, share ideas, and foster a culture around sustainability.

Voor meldingen aangaande bedenkelijke boekhouding, interne boekhoudkundige controles of auditzaken, kunt u kunt u ook contact opnemen met onze afdeling Internal Audit of uw bezorgdheden uiten aan de Auditcommissie van onze Raad van Bestuur door contact op te nemen met het hoofd Juridische zaken. GEDRAGSCODE | 27 INHOUDSOPGAVE INLEIDING ONZE GEDRAGSCODE RESPECT VOOR IEDEREEN EERLIJKHEID OP HET WERK INTEGRITEIT IN ONS ZAKENDOEN SOCIALE VERANTWOORDELIJKHEID VAN HET BEDRIJF HULPBRONNEN https://www.avient.com/company/sustainability/sustainability-report http://Avient.com/sustainability http://Avient.com/sustainability https://www.avient.com/company/sustainability/sustainability-report/products/no-surprises-pledge-0 Vragen en Antwoorden V: Mijn supervisor heeft me gevraagd om een nieuwe afvalverwijderingsprocedure te volgen, maar ik weet niet zeker of dit wel veilig of wettelijk is. GEDRAGSCODE | 29 INHOUDSOPGAVE INLEIDING ONZE GEDRAGSCODE RESPECT VOOR IEDEREEN EERLIJKHEID OP HET WERK INTEGRITEIT IN ONS ZAKENDOEN SOCIALE VERANTWOORDELIJKHEID VAN HET BEDRIJF HULPBRONNEN https://www.avient.com/sites/default/files/2021-07/avient-human-rights-position-statement-updated-july-2021.pdf Interne contacten - hulpbronnen Ethiek en naleving Neem voor meer informatie over de Code of onze verwachtingen rechtstreeks contact op met de volgende hulpbronnen: • Uw supervisor of een manager van Avient • Uw vertegenwoordiger van personeelszaken of de afdeling personeelszaken • De bedrijfsfunctionaris inzake ethiek • Een lid van de juridische afdeling • De functie met de benodigde expertise (bijv. bedrijfsfinanciën, interne audit, inkoop) Ethiekhotline Bel ons op de Ethiekhotline indien: • u advies nodig heeft of een vraag heeft; • u een probleem of bezorgdheid kenbaar wilt maken; • u een probleem of bezorgdheid kenbaar heeft gemaakt en niet tevreden bent; • u niet zeker bent waar u informatie kan opvragen; • u zich niet comfortabel voelt een van de andere hulpbronnen te gebruiken die in de Code vermeld staan.

The company also announced that it has issued its latest Sustainability Report, available at www.avient.com/sustainability. Our sustainability report offers a transparent look into where we are focused, how we are leading and what this ultimately means for our many stakeholders, as well as our planet.” For more information, visit www.avient.com/. 4 Forward-looking Statements In this press release, 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.

It is the responsibility of each person at Avient, including contractors, suppliers, and visitors, to follow all security procedures, to remain aware of and report all possible security threats, to remain committed to working in a secure and safe manner, and to be prepared to respond to emergencies safely and effectively.