LDPE/BLUE 2 GOLD MID 2 BLACK F

WHITE F V4 X GV #SR-13770-2 Dark Pewter X GV #SR-13770-3 Patina 2 of 2

Microsoft PowerPoint - AVNT Mar 2022 Presentation AVIENT CORPORATION I N V E S T O R M E E T I N G S (NYSE: AVNT) M A R C H 2 0 2 2 D I S C L A I M E R 2 Forward-Looking Statements In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. D is t. ) K W R P P G F U L R P M A V Y F M C H U N H X L S C L E C L E M N C E A S H Source: Peer data per Bloomberg market data as of February 15, 2022. O U R VA LUATI O N V E R S U S P E E R S Avient Specialty Formulators Other Chemical/Specialty Companies 5.4 8.5 10.1 10.0 15.7 15.0 14.2 12.7 10.2 25.0 19.7 17.7 13.2 12.3 10.0 9.9 8.9 8.5 8.3 6.6 A vi e n t (2 0 1 1 ) A vi e n t (2 0 1 6 ) A vi e n t (2 0 2 1 ) A vi e n t (T o d a y) R P M K W R P P G A V Y F U L A L B E C L H X L A S H F M C B N R E M N U N V R C E S C L H U N Historic Multiple S U M M A RY: W H Y I N V E S T I N AV I E N T ?

DP-9187-2 F-CRANBERRY DOME 3 BLACK (VER 2)

BRIGHT YELLOW F MARS RED MB 2 GREY CHP260A-2

FIESTA DK BLUE F DK GREEN #28 2 BLUE 540C TPU 2

BLACK PVC F TPE GRAY Q716-2-4 #2 BLUE GREEN #2

2223-C TEAL F TPU DK TEAL T255-2-1 TRITAN PINK T095-1-2 TRITAN

PVC WHITE 2 EXCELITE 2 BEIGE F PE 2

VIBRANT RED CC F GF-PET RED 2 BLUE TITANIUM 2