Edgetek™ chemically resistant blends provide outstanding protection for consumer products that must maintain tensile strength integrity after repeated exposure to common disinfectants and cleaners. Some of the information arises from laboratory work with small-scale equipment which may not provide a reliable indication of performance or properties obtained or obtainable on larger-scale equipment.

NEWS RELEASE FOR IMMEDIATE RELEASE Avient Announces Registration Details for 2023 Sustainability Day CLEVELAND – August 28, 2023 – Avient Corporation (NYSE: AVNT), a leading provider of specialized and sustainable material solutions, has announced registration details for a virtual Sustainability Day for investment professionals on Wednesday, September 20, 2023, from 9 a.m. – 11 a.m. https://www.avient.com/investors https://sustainabilityday2023.avient.com/ https://www.avient.com/investors https://register.vevent.com/register/BI0b9400e410674b9d9dc80471579b64b9 https://www.avient.com/investors/events-presentations About Avient Avient Corporation (NYSE: AVNT) provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world.

Several grades of Gravi-Tech composites used for radiation- shielding applications provide protections similar to traditional lead-based materials, yet these Gravi-Tech polymer-metal composites are 37 percent lighter. Some of the information arises from laboratory work with small-scale equipment which may not provide a reliable indication of performance or properties obtained or obtainable on larger-scale equipment.

Some of the information arises from laboratory work with small-scale equipment which may not provide a reliable indication of performance or properties obtained or obtainable on larger-scale equipment. MECHANICAL RECYCLING TESTING FACILITY Our CycleWorks™ Innovation Center in Italy provides the necessary research environment to test and evaluate plastic recycling in real-world conditions.

Amosorb 4020L allows for LDR dosages that will provide long-lasting shelf life together with very good bottle aesthetics and unbeatable recyclability versus alternative solutions in clear monolayer applications. Some of the information arises from laboratory work with small-scale equipment which may not provide a reliable indication of performance or properties obtained or obtainable on larger-scale equipment.

Reduces yellowing through recycling and provides bottle blowing benefits as well as reduced carbon emissions. CESA™ Extend - Chain extenders that provide a low to moderate increase in IV and can also offer cross-linking benefits. Smartbatch™ Frost Collection - Translucent colors to provide a premium frosted appearance in PET bottles.

Any samples or developmental material provided by Seller are provided “AS IS” with no warranty as to its performance and such samples or materials shall not create any warranty by sample, which is hereby waived. The act of providing a sample or developmental material does not operate as permission, recommendation, or inducement to practice any patented invention without permission of the patent owner. 5. Seller reserves to itself all applicable duty drawback allowances, and Buyer shall provide assistance in connection with Seller’s application for the same. 11.

Any samples or developmental material provided by Seller are provided “AS IS” with no warranty as to its performance and such samples or materials shall not create any warranty by sample, which is hereby waived. The act of providing a sample or developmental material does not operate as permission, recommendation, or inducement to practice any patented invention without permission of the patent owner. 5. Seller reserves to itself all applicable duty drawback allowances, and Buyer shall provide assistance in connection with Seller’s application for the same. 11.

Services” are the services and/or all pertaining deliverables to be provided as specified in the applicable Purchase Order. Supplier will provide the (pre-) registration number(s) to Avient. 12. Avient is allowed to provide sub- licenses to other Avient Affiliates. 17.

INDUSTRIAL EQUIPMENT OEM P A I N T S P R A Y E R • Meet or exceed UL94 V-2 flame rating • Able to interact with existing bulk chemistry without compromising functionality or brand color and aesthetics • Deliver cost targets while providing operational efficiency and a working capital strategy • Accelerate product development timeline, and provide UL94 testing verification prior to production trials • Achieved all flame rating requirements and assisted with regulatory approvals • Developed a proprietary Smartbatch solution that minimized potential effects from interaction with current bulk chemistries • Provided needed support with qualification process and testing requirements, saving time and cost • Afforded on-going support with A2LA test labs, sampling, and lot-to-lot consistency with exacting performance Smartbatch™ Formulation: Cesa™ Flame Retardant Additives and OnColor™ Colorants KEY REQUIREMENTS WHY AVIENT?