Der Corporate Ethics Officer ist in Zusammenarbeit mit der Rechtsabteilung für die Beratung bei der Auslegung und Anwendung dieser Richtlinie, die unterstützende Schulung und Weiterbildung sowie die Reaktion auf gemeldete Bedenken zuständig. Wenden Sie sich in solchen Situationen bitte unverzüglich an den Corporate Ethics Officer (ethics.officer@avient.com) oder den General Counsel (legal.officer@avient.com). Ein unabhängiges Unternehmen empfängt alle über die Website und telefonisch eingehenden Meldungen an die Ethik-Hotline und leitet die entsprechenden Informationen an den Corporate Ethics Officer weiter.

All Rights Reserved 2024 25 Strong and committed team leading the change Leslie Sequeira Chief Information Officer Jamie Beggs SVP and Chief Financial Officer Joel Rathbun SVP Mergers & Acquisitions Woon Keat Moh SVP and President Color, Additives and Inks Chris Pederson SVP and President Specialty Engineered Materials Amy Sanders SVP, General Counsel and Secretary Kyle Rose VP, Corporate Communications John Midea SVP, Global Ops and Process Improvement NEW NEW Kristen Gajewski SVP and Chief Human Resources Officer ALSO HERE TODAY Phil Clark SVP and Chief Technology Officer NEW ALSO HERE TODAY Mike Irwin SVP, New Business Development and Marketing Excellence NEW Color, Additives and Inks SEGMENT STRATEGIC REVIEW Woon Keat Moh AVIENT INVESTOR DAY December 4, 2024 Copyright © .

KEY CHARACTERISTICS • Formulated with 25–100% recycled resin from PIR & PCR sources • Reduces waste and supports the circular economy • Achieves equivalent performance to standard polyolefin formulations • Can be recycled at end of life • Provides good stiffness, durability, impact resistance and UV stability • Enables customized performance characteristics depending on application need MARKETS AND APPLICATIONS Maxxam REC Polyolefins are suitable for use across many industries and applications where traditional polyolefin materials are used, including: • Transportation - HVAC systems, engine guards, battery housings, flame retardant applications • Industrial - Structural parts, furniture • Consumer - Household appliances, personal care items, packaging, office supplies, food contact applications • Electrical and Electronic – Housings, buttons, junction boxes SUSTAINABILITY BENEFITS • Formulated with 25–100% recycled resin from PIR and/or PCR sources • Reduces waste and supports the circular economy • Reduces carbon footprint • Can be recycled at end of life PRODUCT BULLETIN CHARACTERISTICS UNITS Maxxam REC RS5200-5029 C BLACK X2 Maxxam REC MX5200-5036 HS I BLACK Maxxam REC MX5200-5037 RS HS I BLACK Maxxam REC MX5200-5038 RS HS I BLACK Maxxam REC MX5200-5039 RS HS I BLACK Filler/ Reinforcement – Unfilled Unfilled 20% Mineral 40% Mineral 30% Glass Fiber Recycled Content – 95% PCR 97% PIR 75% PIR 55% PIR 65% PIR Density (ISO 1183) g/ccm 0.93 0.95 1.09 1.28 1.15 Tensile Modulus (ISO 527-1) MPa 1250 950 1500 2150 4250 Tensile Stress (ISO 527-2) MPa 25 175 10 15 50 Tensile Strain Break (ISO 527-2) % >20 >80 >30 17 4.5 Charpy Notched (ISO 179) kJ/m 3 8 5 4 11 TECHNICAL PERFORMANCE CHARACTERISTICS UNITS Maxxam REC RS5200-5026 RS NHFR BLACK 70 Maxxam REC FR H8 V2 BLACK RG 70 Maxxam REC L6 GF/30 H BLACK T RG 70 Maxxam REC MX5200-5027 RS HS BLACK RG Maxxam REC MX5200-5028 RS HS BLACK RG Maxxam REC C10 H-UV AS EP RG BLACK 70 Filler/ Reinforcement – 30% Glass Fiber Unfilled 30% Glass Fiber 30% Glass Fiber 40% Talcum Unfilled Recycled Content – 37% PIR 90% PIR 55% PIR 35% PIR 50% PIR 25% PIR Density (ISO 1183) g/ccm 1.42 0.950 1.13 1.15 1.23 1.03 Tensile Modulus (ISO 527-1) MPa 8250 1300 6100 6400 – 700 Tensile Stress (ISO 527-2) MPa 71.0 30.0 70.0 70.0 28.0 15.0 Notched Izod (ISO 180) kJ/m – 4.0 10 5.8 2.7 No Break Flame Rating @ 1.6mm thickness (UL 94) – V-0 V-2 HB HB HB HB TECHNICAL PERFORMANCE Copyright © 2023, Avient Corporation.

In addition, these chemically resistant Edgetek materials are also suitable for routinely disinfected durable goods that flood the consumer space—toys, appliances, kiosks, ATMs, electronic housings, office supplies, gas pumps, charging stations, game controllers, and countless other products.

Please contact your nearest sales office for assistance in choosing the right solution for your locale. www.polyone.com Copyright © 2016, PolyOne Corporation.

Khandpur President and Chief Executive Officer, Avient Corporation Neil Green Executive Vice President and Chief Digital Officer, Otis Worldwide Corporation Ernest Nicolas Chief Supply Chain Officer, HP Inc. Lin Retired President, Chief Executive Officer and Director, Calisolar Inc. Retired Chief Technology Officer, Colgate-Palmolive Company Gregory J.

Khandpur President and Chief Executive Officer, Avient Corporation Neil Green Executive Vice President and Chief Digital Officer, Otis Worldwide Corporation Ernest Nicolas Chief Supply Chain Officer, HP Inc. Lin Retired President, Chief Executive Officer and Director, Calisolar Inc. Retired Chief Technology Officer, Colgate-Palmolive Company Gregory J.

Patterson, Chairman, President, and Chief Executive Officer, Avient Corporation. Beggs, Senior Vice President and Chief Financial Officer, Avient Corporation.

Possible uses include lightweight adventure gear for outdoor recreation, sustainable office furniture for LEED-certified buildings, or next-generation vehicles that go further using less energy resources.

Für sonstige Geschäftsführer oder Mitarbeiter dürfen Rechtsverzichte nur durch den Corporate Ethics Officer im Einvernehmen mit den ordentlichen Mitgliedern des Ethikkomitees gewährt werden. Am besten sollten Sie die Avient-Richtlinien zu Geschenken lesen und die Idee mit Ihrem Vorgesetzten oder dem Corporate Ethics Officer besprechen, bevor Sie irgendetwas versenden. Ein unabhängiges Unternehmen nimmt alle über das Internet oder telefonisch eingehenden Meldungen an die Ethikhotline entgegen und meldet die Informationen an den Corporate Ethics Officer.