Using our “global reach with a local touch” model to win share and new business 3. FX) as strong growth in healthcare applications was offset by weak transportation demand, as well as lower defense sales on tough year over year comparisons • Unfavorable mix related to lower defense sales resulted in lower margin in the quarterAdj. 23.2% Adj. 22.2% Copyright © . 2025 9 Regional manufacturing capabilities and supply chains help us serve our customers locally Global reach with a local touch Sales exposure $100M ~3% LESS THAN Raw materials exposure $100M ~7.5% LESS THAN Tariff exposure guidance Copyright © . 2025 11 ADJ. ▲ U.S. consumer sentiment and GDP growth stays robust ▲ China trade war and tariffs de-escalate ▲ European economy improves due to increased infrastructure spend ▲ Continued strength in defense and healthcare markets ▼ Global trade uncertainty / volatility ▼ Persistent inflation and slowdown in global economies ▼ Supply chain disruptions resulting from global trade policy changes ▼ FX volatility ACCELERATORS DECELERATORS 13Copyright © .

Using our “global reach with a local touch” model to win share and new business 3. FX) as strong growth in healthcare applications was offset by weak transportation demand, as well as lower defense sales on tough year over year comparisons • Unfavorable mix related to lower defense sales resulted in lower margin in the quarterAdj. 23.2% Adj. 22.2% Copyright © . 2025 9 Regional manufacturing capabilities and supply chains help us serve our customers locally Global reach with a local touch Sales exposure $100M ~3% LESS THAN Raw materials exposure $100M ~7.5% LESS THAN Tariff exposure guidance Copyright © . 2025 11 ADJ. ▲ U.S. consumer sentiment and GDP growth stays robust ▲ China trade war and tariffs de-escalate ▲ European economy improves due to increased infrastructure spend ▲ Continued strength in defense and healthcare markets ▼ Global trade uncertainty / volatility ▼ Persistent inflation and slowdown in global economies ▼ Supply chain disruptions resulting from global trade policy changes ▼ FX volatility ACCELERATORS DECELERATORS 13Copyright © .

You may recognize the two healthcare megatrends that are driving global demand for pharmaceutical packaging, medical devices and drug delivery devices: economic gains in developing nations and an aging global population that requires treatment for chronic conditions. This was achieved, in part, through Avient’s customer service, which offers commercial, logistics and technical support to stopper and cap producers on a global basis. TPE IMPLEMENTATION CONSIDERATIONS Through globally established relationships with toolmakers and machine producers, Avient has a comprehensive understanding of manufacturing challenges and solutions in this arena.

Ask the individuals to bring in a competitive device they currently use. Figure 15: USee™ validation process USee™ is a trademark of Global Vision 2020, Inc. Our design, engineering and technical services can support every step of your new product development process.

These investments also consider our global footprint, and we are positioned very well and strategically from a regional perspective. Global Compact and identified alignment with U.N. We leverage a high-touch, collaborative customer service model, driving rapid customer response and customization.

Homepage // News Center // Expanded reSound™ R TPE Portfolio from Avient Launches Globally, Over 80 Percent Recycled Content Available in EU LUXEMBOURG – March 30, 2021 – Avient today announced global expansion of its reSound™ R recycled-content thermoplastic elastomer (TPE) range. With our global customers’ ever-increasing focus on achieving a circular economy, we’ve responded by utilizing innovative materials from local recycling streams,” said Matt Mitchell, director, global marketing at Avient.

AMY EVINS Interim Chief Information Officer Amy Evins is Interim Chief Information Officer at Avient Corporation, a premier provider of specialized and sustainable material solutions and services. In this role, she is responsible for infrastructure operations, applications operations, global IT support and critical M&A systems integration.

Versaflex OM - Rotary Power Tool Handle PREMIUM POWER TOOL BRAND R O T A R Y P O W E R T O O L H A N D L E • Soft touch grip with improved haptics • Reduced vibration • Excellent surface appearance • Bonding to nylon • Utilized global technical services to translate customer’s preferred material in North America to Europe • Enabled brand consistency across the globe, and accelerated time to market Versaflex™ OM 6258 KEY REQUIREMENTS WHY AVIENT?

PHONE CASE BRAND C L E A R P H O N E C A S E S • Optically clear • Non-yellowing • Good stain resistance • Bondable to PC • Formulated a custom solution to enhance stain resistance and tensile strength • Collaborated on application and technical services to help ensure end product maintained optical clarity when texture was added • Provided manufacturing support to reduce scrap • Coordinated across multiple regions for supply continuity and technical support to serve customer’s global needs Versaflex™ CE 3320-80 TPE KEY REQUIREMENTS WHY AVIENT?

AVIENT SOLUTION GLOBAL SERVICE Copyright © 2020, Avient Corporation LEARN MORE https://www.avient.com/products/thermoplastic-elastomers/onflex-thermoplastic-elastomers