TIER 1 SUPPLIER S E A T B U C K L E S Y S T E M • Rapid development of 3 colors for global OEM platform, for 3 materials (POM, SAN, PP) • Help Tier 1 transition from printing to laser marking of buckles • Develop formulation that offers laser marking solution plus color • Quick reaction to develop three colors for this global vehicle launch • Smartbatch™ color + laser marking formulation met requirements for critical safety components Smartbatch™ Combination Colorants & Additives KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION EFFICIENCY + SAVINGS Copyright © 2020, Avient Corporation LEARN MORE

Avient Resources Avient Resources Specialty color and additive Smartbatch™ concentrate developed with carbon fiber to produce desired effect for automotive interior

Technora® is a trademark of Teijin Kabushiki Kaisha. 1.844.4AVIENT www.avient.com Copyright © 2021, Avient Corporation. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application. MOVING HIGH PERFORMANCE FIBERS FORWARD Knowledge of fiber technology is the essence of what we offer to our customers.

ECCOH™ LSFOH 6153/6154 UV Formulations Improved processing speeds & greater gel resistance for optical fiber cables ECCOH™ LSFOH 6153 UV and 6154 UV grades are low smoke, fume, non-halogen material solutions for optical fiber cables with increased processing speeds and greater resistance to chemicals such as gel water blocking compounds, used to protect optical fibers. KEY CHARACTERISTICS • Faster processing speeds (up to 1,000 m/min) at low wall thickness (100 µm) • Increased chemical resistance • Lower gel migration • ECCOH 6153 UV - optimized for Teroson • ECCOH 6154 UV - optimized for Unigel • High color rendition and compatibility with Avient masterbatch • High UV resistance • Very low shrinkage MARKET & APPLICATIONS Optical Fiber Cables including: • Stranded loose tubes – gel-filled/dry • Micro-modules • Tight buffer applications – gel-filled/dry STANDARD COMPLIANCE • IEC 60794 • NF XP C93-850-1-1:2020 • EN 50289-4-17:2016 • ISO 4892:2016 • ST/CNET/5843 (1998) PRODUCT BULLETIN GEL MIGRATION PERFORMANCE ECCOH LSFOH 6153/6154 UV grades offer greater gel migration performance compared to alternative ECCOH grades. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

Patterson Global Color, Additives, and Inks John V. Van Hulle Agenda Global Color, Additives, and Inks ColorMatrix John V. EPS: $2.50 Assumptions • High single digit organic revenue CAGR • Operating margins in mid range of 2015 targets • Housing starts at 85% of 50 year norm by 2015 • No investment in incremental PP&S capacity • Completion of 2-3 midsize accretive acquisitions • No divestitures • Remain comfortably below 3X Net Debt / EBITDA • No global recession 2011 Rev: $2.9B Adj.

Recycled PET often exhibits yellowing or color variations due to degradation during the recycling process. To combat this, color-stable toners and additives can be used to maintain the clarity and color consistency of rPET. Avient offers solutions that address many of these challenges, helping to enhance the circularity of PET and promote a more sustainable packaging industry.

Recycled PET often exhibits yellowing or color variations due to degradation during the recycling process. To combat this, color-stable toners and additives can be used to maintain the clarity and color consistency of rPET. Avient offers solutions that address many of these challenges, helping to enhance the circularity of PET and promote a more sustainable packaging industry.

BK PP COLOR CONCENTRATE BK PA1010 FIBER CC PP ELECTRET MB

Composite materials from Avient offer the stiffness and support your airplane and rail car designs need to become reality, but in a lighter weight to help you save on resources. Continuous fiber-reinforced thermoplastic composites Color Cosmetics

Avient Announces Quarterly Dividend... Avient Board of Directors Appoints Ashish K. Avient Announces First Quarter 2025 Results...