This recent investment is a natural extension of all that we do in color – from Swanson, Director, Investor Relations, PolyOne Corporation, +1 440-930-1018, eric.swanson@avient.com, Media Contact: Kyle G.

• Abrasion resistance • High performance for consumer electronics applications MATERIAL DESCRIPTION HARDNESS COLOR OVERMOLD DENSITY (g/cm3) PROPERTY KEY CHARACTERISTIC Versaflex™ CE 3120-65 65A Natural/ Black PC, ABS, Copolyester 1.15 Soft touch, silky feel and good abrasion performance Silky feeling Versaflex™ CE 3130-70 70A Natural PC, ABS, Copolyester 1.04 Silky feel, long-term life, excellent abrasion resistance, performed UV and stain resistance, chemical resistance Non-blooming Versaflex™ CE 3130-80 80A Natural PC, ABS, Copolyester 1.08 Silky feel, good abrasion performance and UV resistance Non-blooming Versaflex™ CE 3320-70 70A Clear PC, ABS, Copolyester 1.08 Excellent UV resistance, blue jean stain Super UV resistance, blue jean resistance Versaflex™ CE 3320-80 80A Clear PC, ABS, Copolyester 1.15 Excellent UV resistance, blue jean stain Excellent UV resistance Versaflex™ CE 3140-65 65A Natural PC, ABS, Copolyester 1.00 Excellent abrasion resistance, chemical resistance, silky feel 5G transparent Versaflex™ CE 3140-90 90A Natural PC, ABS, Copolyester 1.01 Excellent abrasion resistance, chemical resistance, silky feel 5G transparent VIBRATION DAMPING ELASTOMERS MATERIAL DESCRIPTION HARDNESS COLOR OVERMOLD DENSITY Versaflex™ VDT 4201-35N 35A Natural PP 1.00  Versaflex™ VDT 4202-40B 40A Black PP 1.00 Versaflex™ VDT 5120-40 40A Natural Nylon 1.09 Versaflex™ XP 5130 -65 65A Natural PC/ABS 1.03 Versaflex™ CE 3310-80 80A Clear PC/ABS 1.15 Thermoplastic elastomers that dampen vibrations via energy transfer • Excellent vibration damping performance (reduce noise/shaking) • Adhesion to various plastics PC, PC/ABS, ABS, PP • Colorable and translucent grades available • Effective in thin films HEALTHCARE TPEs Avient has performance-grade materials that are compliant with USP VI, ISO 10993-4 and 10993-5. Eliminate the need for many secondary operations required for other materials so that results are controlled and consistent MATERIAL DESCRIPTION HARDNESS COLOR OVERMOLD DENSITY COMPLIANCE FDA EU GB Dynalloy™ FC 3510 series 40–80A Natural PETG, ABS, PC 1.04 (Aqueous foods; conditions D–G) EU 10/2010 Dynalloy™ FC 7850 & 7860 series 30–80A Translucent/ Natural PP 0.88/0.99 Generic FDA EU Versaflex™ CL2242 43A Clear PP/PC/ABS 0.89 (All foods; conditions A–H) Versaflex™ CL2250 50A Clear PP/PC/ABS 0.89 (Aqueous foods but not over 8% alcohol; conditions B-G. For fatty foods and over 8% alcohol; conditions D–G) Dynaflex™ G2780C 84A Translucent PE 0.9 (Aqueous foods; Versaflex™ FFC 2882-50 50A Translucent PP 0.9 (Aqueous foods; EU 10/2011 N/A FFC 2882-70 70A Translucent PP 0.88 (Aqueous foods; EU FFC 2882-87 87A Translucent PP 0.88 (Aqueous foods; EU FFC 3882-70 70A Natural PETG, ABS, PC 1.1 (Aqueous foods; EU OM 9100 Series 30–50A Translucent PC/ABS 0.9 FDA 177.1210 N/A N/A Copyright © 2024, Avient Corporation.

SC-2919 V NATURAL MARINE PE KE 1L SC SOFT TOUCH 4

Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility Investor Relations, Giuseppe (Joe) Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com; Media, Kyle G.

Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility 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.

Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility 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.

Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility 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.

Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility Investor Relations, Giuseppe (Joe) Di Salvo, Vice President, Treasurer and Investor Relations, Avient Corporation, +1 440-930-1921, giuseppe.disalvo@avient.com or Media, Kyle G.

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A70 U NATURAL 005 A70 G15 NATURAL SC-2860-U NATURAL