Avient in Latin America Dyneema® Launches New Fiber for Protective Gloves, Initiating Paradigm Shift in Light-Weight, Comfort and Strength... Q2 Avient Corporation Earnings Conference Call More

Avient can help. Avient has a range of technical solutions to support your sustainability goals, and to increase the percentage of reprocessed materials without sacrificing performance or aesthetics. • Material reduction • Increased regrind content • Sustainable materials 5 • Extended useful life • Reduce energy use during conversion MEET REGULATORY COMPLIANCE Trust us to help you meet or exceed today’s stringent compliance standards across the globe. Copyright © 2020, Avient Corporation.

Cosmetic brands COSMETIC BRANDS C O V E R O F A I R C U S H I O N P O W D E R C O M P A C T • Low coefficient of friction (COF) to balance the opening pressure and sealing performance • General FDA compliance • Good chemical resistance and barrier protection to water and oxygen • Overmold to PP with good compression set • Delivered chemically resistant material with excellent sealing properties and good resilience to achieve requested performance • Provided onsite technical support to improved injection speed and achieve good bonding performance • Offered a material solution that could be leveraged across the customer’s global cosmetic brands Custom Versaflex™ TPE KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION GOOD RESILIENCE + EXCELLENT SEAL LEARN MORE Copyright © 2021, Avient Corporation.

INJECTION MOLDER T O U C H S C R E E N S U R F A C E • Provide antimicrobial protection with strong log reduction (gram-negative / gram-positive efficacy) using globally available and cost-effective active ingredients • Incorporate a compatible recycled base resin • Utilize recyclate with no haze or discoloration (yellowing) of product, even with long-term heat aging • Maintain visual clarity while using antimicrobial raw materials with additional functional additives • Offered expertise in antimicrobial solutions, application development, and versatile product forms • Provided non-public health claims and reduced material use with recycled polycarbonate • Delivered strong efficacy >Log 2 against gram- negative and gram-positive bacteria • Supported a safe, hygienic environment while maintaining clarity and performance using a masterbatch with recycled content Cesa WithStand SX Low Haze Antimicrobial Additives KEY REQUIREMENTS WHY AVIENT? VISUAL CLARITY + RECYCLATE LEARN MORE AVIENT SOLUTION Copyright © 2024, Avient Corporation.

Avient Announces Second Quarter 2025 Results... Avient Announces Quarterly Dividend... Avient To Hold Second Quarter 2025 Conference Call...

Avient’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of Avient and each business segment and to allocate resources. Pro Forma Financial Information The Company acquired Avient Protective Materials (“Dyneema”) on September 1, 2022 (the “Acquisition Date”) and sold the Distribution segment on November 1, 2022. To provide comparable results, the company references “pro forma” financial metrics, which include the business results of Avient Protective Materials for periods prior to the Acquisition Date, as if the transaction occurred on January 1, 2021 and reflect Distribution as a discontinued operation.

With PREPERM™ thermoplastics, you can easily produce complex and large high-precision parts that have tight tolerances in material characteristics​. • Low dielectric losses enable accurate imaging​​ • Good temperature resistance and minimal water absorption • Non-brittle material and chipping resistance • Batch-to batch-stability​ • Allows large size and complex designs​ • Size reduction of components, thanks to ​high Dk PREPERM materials are a perfect fit in imaging lenses or as a radome (protecting cover) or as a combination of these two. PREPERM™ Solutions for Healthcare Technology APPLICATION BULLETIN PREPERM DIELECTRIC MATERIAL FAMILY Optimized material properties for each RF application GAME-CHANGING PREPERM SOLUTIONS Tissue-mimicking phantom materials​ PREPERM material permittivity can be adapted to the Dk of the human body at various frequencies. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

About Avient   Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Dyneema®, the world’s strongest fiber™, enables unmatched levels of performance and protection for end-use applications, including marine and sustainable infrastructure and outdoor sports  

Glendale - AZ 85307 United States Avient Corporation - Grace-Hollogne, Belgium Warehousing and Dispatching of raw materials Rue Louis Bleriot 7 4460 Grace-Hollogne Belgium Avient Corporation - Gyor, Hungary Design and Manufacture of Color and Additive Concentrates and Specialty Compounds Mandulafa Sor 3 9027 Gyor Hungary Avient Corporation - Kennesaw, GA Design and manufacture of specialty inks and specialty coatings. , 8155 Cobb Center Drive Kennesaw - GA 30152 United States Avient Corporation - Knowsley, United Kingdom Design and Manufacture of Liquid Colorants and Additives for Plastics, Assembly and Supply of Material Dosing Equipment , Unity Grove Knowsley - Merseyside L349GT United Kingdom Avient Corporation - Kutno, Poland Design and Manufacture of Color and Additive Concentrates and Specialty Compounds ul. Central No. 200 50200 Toluca Mexico Avient Corporation - Tossiat, France Design and Manufacture of Color and Additive Concentrates and Specialty Compounds , 43 Place de la gare Tossiat - 01250 France Avient Corporation - Vic (Barcelona), Spain Design, development and production of color concentrates and additives for plastic and synthetic fibers Carretera de Vic a Olot,C-153, km 5 08500 Masies de Roda Spain Avient Corporation - Vonore Warehouse Warehouse , 225 Industrial Drive Vonore - TN 37885 United States Avient Corporation - Vonore, TN Manufacture of Colorants for Plastics , 245 Avecor Drive Vonore - TN 37885 United States Avient Corporation- Suwanee, GA Design and Sampling , 2900 Shawnee Industrial Way Suwanee - GA 30024 United States NEU Specialty Engineered Materials, LLC Compound and supply of thermoplastics for the medical device industry , 15 Corporate Drive North Haven - CT 06473 United States PolyOne Polymers India Pvt. The design and manufacture of Color & Additive Concentrates, Specialty Engineering Materials Plot No.

Avient Announces Second Quarter 2025 Results... Avient Announces Quarterly Dividend... Avient To Hold Second Quarter 2025 Conference Call...