Microsoft Word - Avient - Taiwan Sales Terms and Conditions (Avient clean 10-15-24) 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.

June 1, 2018 June 1, 2018 Rose, Vice President, Corporate Communications, PolyOne Corporation, +1 440-930-3162, kyle.rose@avient.com

To participate in the audio-only portion of the call, dial 1-844-835-7433 (domestic) or 1-914-495-8589 (international) and provide conference ID number 3293155, as previously announced. Investor Relations Contact: Giuseppe (Joe) Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com, or Media Contact: Kyle G. Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

MNE31-14-1 PTU-71 (SOLVAY 266) DNU MNE30-90-1 FOOD CLOSURE DNU MNE31-1-1 WHITE BELTING

BLUE 1 GREEN 1 AMBER 1

PANTONE P160-1 C MORADO - PANTONE 0270-5-1 (V2) MORADO-PANTONE 0270 -4-1 (V2)

8410 A UV GREY 244 A 1 NJP-96TP/000 NATURAL 1 5209 BLACK 30 A 1

X 44587-1A-02-1 X TT-44542-1A-01-1 X 161D-5-1

UV WHITE UV 1% UV TAUPE PE 1% BROWN PE 1%

X LB 35602-2A-1-1 X LB 35602-2A-1-2 X LB 35602-2A-1-3