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. Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

1. This includes standards for flame retardant performance to IEC 60332-1, another key characteristic to consider.  

1. This includes standards for flame retardant performance to IEC 60332-1, another key characteristic to consider.  

EPS(1) EPS(1) 1)

Microsoft Word - Sales Terms and Conditions of Sale for Japan (English and Japanese Translation) 1 TERMS AND CONDITIONS These Terms and Conditions govern the sale of Products to another (“Buyer”) by Avient Corporation and its affiliates (“Seller”). 1. Furthermore, the parties agree that Seller’s performance under these Terms shall not be an acceptance of any of Buyer’s terms and conditions. 1.

Telephone: +1 440 930 1000 Fax: +440 930 3064

Equiniti Trust Company 1110 Center Point Curve, Suite 101 Mendota Heights, MN 55120-4100 Phone: 1-800-401-1957 www.shareowneronline.com

Attachment 1 1)  1) 

Special items, before tax(1) 1) Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

Attachment 1 Special items (1) 1)