PHOENIX – January 22, 2024 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, today announced the official designation of their Phoenix, Arizona location as a ColorWorks™ Design & Technology Center, expanding innovative color solutions and guidance for plastic color and design.   Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media Contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

SUZHOU, China – October 28, 2024 – Avient Corporation, a premier provider of specialty and sustainable materials solutions and services, today announced the expansion of its Versaflex™ PF Thermoplastic Elastomers for surface protective films to include an ultra-high adhesion series for co-extruded protective films. Avient Corporation provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media Contact Jennifer Huang Avient Corporation jennifer.huang@avient.com  

CLEVELAND – July 19, 2023 – Today, Avient Corporation announces the addition of two reSound™ REC Recycled Content Thermoplastic Elastomers (TPEs). Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

ORLANDO – September 16, 2024 – Avient Corporation, a premier provider of specialized and sustainable materials solutions and services, will showcase its ThermoBallistic™ and GlasArmor™ ballistic and blast-resistant composite panels at the Global Security Exchange (GSX) 2024 show September 23–25. Avient Corporation provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media Contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

MEXICO CITY – September 10, 2024 – Avient Corporation, a premier provider of specialized and sustainable materials solutions and services, announces its participation in the Plastics Recycling LATAM Conference beginning today, emphasizing its commitment to sustainability and dedication to enabling recyclability for its customers. Avient Corporation provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media Contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

SHANGHAI, China – May 15, 2023 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, today announced the addition of its first production line for Complēt™ and OnForce™ long fiber reinforced thermoplastic composites in Asia. Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Jennifer Huang  Senior Manager, Marketing Communications Asia  Avient Corporation   +86 21 60284888  jennifer.huang@avient.com

KIELCE, Poland – May 21, 2024 – Avient Corporation is pleased to announce it will exhibit its latest innovations at Plastpol 2024 today through May 24, providing sustainable and specialized materials solutions and services for the plastics industry. Avient Corporation provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

CLEVELAND – May 25, 2022 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, today announced nine new reSound™ BIO thermoplastic elastomers (TPEs) formulated with bio-renewable content from plants. About Avient Avient Corporation (NYSE: AVNT), with 2021 revenues of $4.8 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Nicole DeChant Avient Corporation nicole.dechant@avient.com +1 440.930.1309

CLEVELAND – November 1, 2022 – Today, Avient Corporation announced its Specialty Inks business is improving its popular Wilflex™ Epic™ Rio Mixing System with the launch of Wilflex™ Epic™ Rio Ready-For-Use (RFU) Standard Colors, including 33 new flexible cure inks. Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Nicole DeChant  Avient Corporation  nicole.dechant@avient.com 

POMMERLOCH, Luxembourg – August 25, 2020 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, today announced availability of a new light blocking additive technology for PET dairy packaging as an addition to its existing portfolio of ColorMatrix™ Lactra™ light blocking additive concentrates. About Avient Avient Corporation (NYSE: AVNT), with 2019 pro forma revenues of $4 billion, provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Michelle Maniscalco Senior Manager, Marketing Communications Avient Corporation +1 440-930-1988 michelle.maniscalco@avient.com