The company is dedicated to serving customers in diverse industries around the globe, by creating value through collaboration, innovation and an unwavering commitment to excellence. Investor Relations Contact: Eric R. Investor Contacts

The company adds value to global customers and improves sustainability through formulating materials, such as: Investor Relations Contact: Joe Di Salvo, Vice President, Treasurer and Investor Relations, PolyOne Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media Contact: Kyle G. Investor Contacts

The company is dedicated to serving customers in diverse industries around the globe, by creating value through collaboration, innovation and an unwavering commitment to excellence.  Investor Relations Contact: Eric R. Investor Contacts

Avient Expands Fatty-Food-Contact Materials Portfolio with Versaflex™ FFC TPEs Media Relations Contacts Company Officers

Lysol® is a trademark of Reckitt Benckiser LLC; Formula 409® is a trademark of The Clorox Company; Clorox® is a trademark of The Clorox Company. 5© 2021 Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 For the materials tested, a variety of flame-retardant (FR) polycarbonate (PC) alloys, including blends with acrylonitrile-butadiene-styrene (ABS), polyethylene terephthalate (PET), and polybutylene terephthalate (PBT), were benchmarked against FR copolyester and the chemically resistant (CR) aliphatic polyketone (PK) blends of the Trilliant HC8900 and Edgetek ET8900 series. MATERIAL BRIEF DESCRIPTION FR PC/ABS Flame retardant, chemical resistance, high ESCR FR PC/PET Flame retardant, impact modified, chemical resistant FR PC/PBT Skin-contact biocompatible, flame retardant, high chemical resistance FR Copolyester Flame retardant, chemical resistant, may incorporate agency-rated materials to meet USP Class VI or ISO 10993 requirements Trilliant™ HC8910 Unfilled PK blend, BPA-free, high chemical resistance, may incorporate agency-rated materials to meet USP Class VI or ISO 10993 requirements Trilliant™ HC8920 FR Non-halogenated flame retardant PK blend, BPA-free, high chemical resistance, may incorporate agency rated materials to meet USP Class VI or ISO 10993 requirements Edgetek™ ET8900 CR Unfilled PK blend, high chemical resistance Edgetek™ ET8900 HI CR High impact PK blend, high chemical resistance Edgetek™ ET8920 FR CR Non-halogenated flame retardant PK blend, high chemical resistance Table 2.

The company is dedicated to serving customers in diverse industries around the globe, by creating value through collaboration, innovation and an unwavering commitment to excellence. Swanson, Director, Investor Relations, PolyOne Corporation, +1 440-930-1018, eric.swanson@avient.com; or Media Contact - Kyle G. Investor Contacts

The company acquired Clariant's color ("Clariant Color") business on Investor Relations Contact: Giuseppe (Joe) Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media Contact: Kyle G. Investor Contacts

Please contact one of our trusted distributors for small quantity orders and bow building assistance. www.avient.com A TRADITION OF CRAFTSMANSHIP AUTHORIZED DISTRIBUTORS: 3 Rivers Archery Contact: Sam Strong P.O. Contact: John Michael Pyeatt 6265 Highway O Ash Grove, MO 65604 Phone: (417) 749-3086 Email: rosewoodarchery@gmail.com Web: www.rosewoodarchery.com Big Jims Bows Contact: Big Jim 812 Morgan Court Albany, GA 31705 Phone: (229) 420-5669 Email: bigjimsbows@gmail.com Web: www.bigjimsbowcompany.com Morrison Archery Contact: Brandon Meyers 371 O’Bannon Avenue Newark, OH 43055 Phone: (740) 618-0259 Email: morrisonarcheryllc@gmail.com Web: www.morrisonarchery.com https://www.avient.com mailto:info%403riversarchery.com?

Avient Company Officers Investor Contacts

Avient Company Officers Investor Contacts