SAFETY EQUIPMENT MANUFACTURER H E A R I N G P R O T E C T I O N H E A D S E T • High performing acoustic solution • Lightweight material • Good surface aspect • Lost cost solution • Met acoustic test and chemical resistance requirements https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations/gravi-tech-density-modified-formulations Safety Equipment manufacturer

Microsoft Word - 55543 Letter of Conformity RCMS Option 2 .docx ABS Quality Evaluations Letter Of Conformity This is to confirm that the Environment, Health, Safety and Security Management System of: PolyOne Corporation 3100 North 35th Street Terre Haute, IN 47804 U.S.A. WITH ADDITIONAL FACILITIES LISTED ON THE ATTACHED ANNEX) has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: RCMS®:2013 (Option 2) The Environment, Health, Safety and Security Management System is applicable to: Design and Manufacture of Plastic Compounds Certificate No: 55543 Effective Date 21 December 2017 ABS Quality Evaluations, Inc. 16855 Northchase Drive, Houston, TX 77060, U.S.A.

Functional performance and processing improvement solutions such as antimicrobial, antistatic, flame retardant, UV stabilizer and mold release SmartBatch™ Color & Additive MasterBatch system of three colors that met requirements for critical safety components

It also needed to allow soldiers to quickly deploy and establish positions of relative safety—even in remote locations. These panels successfully encapsulate the bullet, preventing harmful ricochets and providing additional safety to the warfighter. SOLID FOUNDATIONS: SAFETY FIRST © 2024, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 https://www.erdc.usace.army.mil/Missions/Military-Engineering/Deployable-Force-Protection-Demo/ www.avient.com https://www.avient.com/content/ballistic-panel-quote-request-form

Safety and Health The top priority at Avient is the safety and health of our associates, and our ultimate goal is to operate injury free. Further, our Environmental, Health and Safety Committee oversees and monitors the establishment and maintenance by management of comprehensive safety, health, environmental, physical security and product stewardship policies, standards and practices for the Company. Our proxy materials for the Annual Meeting will be released to shareholders beginning March 27, 2024.

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. View original content to download multimedia:http://www.prnewswire.com/news-releases/avient-provides-third-quarter-2020-performance-update-301137897.html

Where a lower value than the actual value of the said property has been stated in writing on the bill of lading by the shipper or has been agreed upon in writing as the released value of the property, such lower value, plus freight charges if paid, shall be the maximum recoverable amount for loss, damage, or delay, whether or not such loss, damage, or delay occurs from negligence. CARRIER agrees to notify SHIPPER immediately upon discovery of any evident tampering or an occurrence that results in spilled, damaged or lost freight, regardless of whether or not the product is known to be hazardous, and to await instructions or advice from SHIPPER before further loading, transporting or delivering any goods potentially effected by spilled, leaked or released materials or other matter.

AVIENT RESPONSIBLE CARE POLICY Avient Corporation conducts its operations in a manner that is protective of the environment, and the health, safety and security of associates, customers, and all our stakeholders, including the communities in which we operate. We further define these commitments with individual Policies on Environment, Safety & Health, Security and Product Stewardship.

Appendix 2014 Financial Highlights At a Glance�Global Color, Additives and Inks At a Glance�Global Specialty Engineered Materials At a Glance�Designed Structures and Solutions At a Glance�Performance Products and Solutions At a Glance�Distribution Plastics: Key to Future Sustainable Development Commitment to Operational Excellence A Rich Pipeline of Opportunity Application Examples Slide Number 28 Authentication Technology Range Rover Evoque Interior Slide Number 31 Metal Replacement Solutions Next Generation Solar Charger High-Barrier Packaging Containers Aerospace Applications Non-GAAP Reconciliation Sidoti & Company non-GAAP Rec

It also needed to allow soldiers to quickly deploy and establish positions of relative safety—even in remote locations. These panels successfully encapsulate the bullet, preventing harmful ricochets and providing additional safety to the warfighter. SOLID FOUNDATIONS: SAFETY FIRST © 2024, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 https://www.erdc.usace.army.mil/Missions/Military-Engineering/Deployable-Force-Protection-Demo/ www.avient.com https://www.avient.com/form/quote-request-ballistic-composit