Feb 10, 2025 Specific drying temperatures and times can be found on the Technical Data Sheets for each individual product. If using a specialty overmolding grade, follow the coloring recommendations given on the individual product Technical Data Sheet.

Safety and Health The top priority at Avient is the safety and health of our associates, and our ultimate goal is to operate injury free. In preparing competitive market data for 2023, we drew from two independent sources. The second independent source of data that we used to augment the peer proxy analysis was the Consultant’s analysis of competitive market data relating to other applicable general industries.

EPS 2.36 2.66 Adj. 16.0% Adj. 16.2% guidance Copyright © . 2025 17 ADJ. EBITDA - Full year 2025 $540 to 570M ▲6% to ▲12% growth excluding FX ADJ. EPS - Full year 2025 $2.70 to $2.94 Q1 2025 $0.76 adj.

WALL PARTITION MANUFACTURER F O O D P R O C E S S I N G E N V I R O N M E N T S • Decrease growth of microbes on plastic surfaces that come in contact with food products • Compatibility with sheet extrusion processing • Maintain all other functional attributes inherent to product, such as ROHS, flame retardant standards, and specific brand color • Seamlessly incorporated multifunctional additives for optimal performance in reducing microbe growth • Developed custom formulation for complex processing configurations in sheet extrusion technology • Provided expertise in antimicrobial performance, chemical resistance, flame retardance, and regulatory product stewardship Cesa™ WithStand™ Antimicrobial Additives and Smartbatch™ Combination Colorants and Additives KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION SAFETY + PROCESS OPTIMIZATION LEARN MORE Copyright © 2022, Avient Corporation.

You can be certain that Avient meets or exceeds the material safety data reporting requirements of your country or region. We maintain data related to the environmental, health and safety of our products in our product stewardship database. Through this data, we create safety data sheets, customer certification statements for appropriate use and product safety improvements.

February 24, 2025 Jul 10, 2025 Jul 07, 2025

Toluca 2000 Toluca Estado de México 50233 Mexico USI#6RS5T3 (WITH ADDITIONAL FACILITIES LISTED ON ATTACHED ANNEX) has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: IATF 16949:2016 , First Edition The Quality Management System is applicable to: DESIGN AND MANUFACTURE OF COLOR CONCENTRATES Certificate No: 63431 IATF No: 0566308 Effective Date: 17 FEB 2025 Expiration Date: 16 FEB 2028 Revision Date: 17 FEB 2025 Dominic Townsend, President Copyright as of the Effective Date, ABS Quality Evaluations, Inc.

Data and information supporting the Scope 3 GHG emissions assertion were in many cases estimated rather than historical in nature. Page 3 WATER RESOURCES • ENVIRONMENTAL SERVICES • HEALTH & SAFETY • CLIMATE CHANGE Apex Companies, LLC • (800) 733-2739 • www.apexcos.com Statement of independence, impartiality and competence Apex is an independent professional services company that specializes in Health, Safety, Social and Environmental management services including assurance with over 30 years history in providing these services. The verification team has extensive experience in conducting assurance over environmental, social, ethical and health and safety information, systems and processes, has over 20 years combined experience in this field and an excellent understanding of Apex’s standard methodology for the verification of greenhouse gas emissions data.

Data and information supporting the Scope 3 GHG emissions assertion were in many cases estimated rather than historical in nature. Page 3 WATER RESOURCES • ENVIRONMENTAL SERVICES • INDUSTRIAL HYGIENE  •  SAFETY  •  SUSTAINABILITY  Apex Companies, LLC • (800) 733‐2739 • www.apexcos.com  Statement of independence, impartiality and competence Apex is an independent professional services company that specializes in Health, Safety, Social and Environmental management services including assurance with over 30 years history in providing these services. The verification team has extensive experience in conducting assurance over environmental, social, ethical and health and safety information, systems and processes, has over 20 years combined experience in this field and an excellent understanding of Apex’s standard methodology for the verification of greenhouse gas emissions data.