Choosing the best solution for your application means evaluating different technologies against your particular requirements and goals. COMPLEMENTARY SOLUTIONS SMART COLORANTS: MAKING THE MOST OF COLOR SOLID COLORANTS LIQUID COLORANTS Available based on many different carrier resins Clean, easy handling + feeding Designed + engineered for compatible polymer matrix More effective for low letdown ratios Highly accurate dispensing Can be processed at lower temperatures COLOR STRATEGY BEST PRACTICES EXPANDING COLORANT OPTIONS Avoid limiting yourself to either solid or liquid forms, and focus on the requirements of the end application instead • Widen your materials and applications possibilities • Achieve the desired effect for each part • Optimize productivity and system costs by matching the right colorant type to the project ADDING SPECIAL EFFECTS Further differentiate and add value to your products • Examples include: metallic, pearlescent, chrome look, edge glow, sparkle/glitter, neon/fluorescent look, woodgrain/stone/camouflage SELECTING + SIZING COLORANT EQUIPMENT Both liquid and solid colorants can be used in the same production facility • Use the right colorant to significantly impact production and offer improvements in terms of efficiency and quality

Healthcare Drug delivery devices Engineered materials for healthcare Functional additives for lightweighting Composites for Defense and law enforcement in Color, Additives and Inksin Color, Additives and Inks in Specialty Engineered Materials in Specialty Engineered Materials Copyright © . 2024 13 Building new platforms of scale – some examples today... Streamlined organization with fewer business units to reduce internal complexity and better serve customers Engineered SEGMENT STRATEGIC REVIEW Copyright © . 2024 40 Go-to partner for engineered material solutions to meet our customers’ most challenging applications Specialty Engineered Materials – an overview 44% 56% by business unit Engineered Composite 55% 32% 13% Americas Europe, Middle East, Africa $1.1B Product portfolio offers customized solutions to serve a range of end markets • Defense • Energy • Healthcare • Building & Construction • Transportation • Telecommunications • Specialty Consumer • Industrial • Packaging Copyright © . 2024 41 Engineered materials Strength, stiffness Durability Purity Elasticity Fire retardancy Barrier properties Conductivity Color and UV stability Sustainability Processing ease Healthcare devices Semiconductor manufacturing Transportation TelecomWire and cable solutions Consumer goods Copyright © . 2024 42 Composite materials Engineered fibers Tapes, fabrics Laminates, panels Pultruded components Shapes Long-fiber thermoplastics Fiber optic cables Electrical infrastructure Ballistic protection Outdoor high performance Trucks, rail, RV Composite lumber 43Copyright © . Specialty Engineered Materials – strategic drivers Digital for operational excellence Leadership, talent 1.

68889W1MX WILFLEX ONE BLUE 78888W1MX WILFLEX ONE GREEN 88889W1MX WILFLEX ONE GOLD

– January 30, 2024 – Avient Corporation will feature its specialty and sustainable polymer solutions for healthcare products at MD&M West next week, one of the leading medical device trade shows in the U.S. Engineered Polymer Materials: SEARCH INVESTOR NEWS

This event is one of the leading trade shows for plastics and rubber and will be held at the Bangkok International Trade & Exhibition Center (BITEC) in Thailand from today until May 18.   More brand owners in the plastics and rubber industries are now looking for sustainable and innovative alternative materials that can also meet performance demands," says Flight Xu, General Manager, Specialty Engineered Materials Asia for Avient, “As a global provider of specialized TPEs and specialty engineered materials, we have also developed lightweight, recycled, bio-based, and eco-conscious materials with a lower carbon footprint than virgin alternatives to support sustainability goals from conception to commercialization.”   SEARCH INVESTOR NEWS

Long fiber thermoplastics (LFTs) offer benefits to design engineers seeking a material that provides exceptional strength, yet requires lightweight properties. When working with Avient, our materials and technical experts act as an extension to your design and engineering teams, supporting your projects from start to finish. SIMULATION SUPPORT Computer-aided engineering (CAE) allows us to accurately and efficiently understand a variety of assessments that help us guide your team through the design phase of a project to confidently dial in on a final design.

M&A technology integration lead, program director of lean innovation, and global technology director for Specialty Engineered Materials. We wish him all the best in retirement." SEARCH INVESTOR NEWS

Army Corps of Engineers rely on GlasArmor ballistic resistant panels to protect soldiers in combat. Take a comprehensive look at composite materials to help you identify the best solution for your needs

Learn about high-performance thermoplastics that surpass commodity and engineering resins with their exceptional capabilities Making the most of color: strategy, best practices, solutions

Learn about high-performance thermoplastics that surpass commodity and engineering resins with their exceptional capabilities Making the most of color: strategy, best practices, solutions