In July 2020, following our transformational acquisition of Clariant Color, we branded the collective enterprise as Avient —a new name, for a new kind of materials company. Working Capital as a Percentage of Sales. Patterson’s service as Special Advisor, he will continue to receive his base salary at the annual rate of $1,170,000, but he will not participate in Avient’s annual cash incentive program or long-term incentive program for new grants in 2024.

Values reported as “typical” or stated without a range do not state minimum or maximum properties; consult your sales representative for property ranges and min/max specifications. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application. AVIENT MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, either with respect to the information or products reflected by the information.

Product Selection Help Product Selection Help Sales Offices Wilflex Distributors Many synthetic blends and fibers on the market today require new application and processing techniques. Discover what's new in premixed, off-the-shelf athletic colors for team and spirit wear

CONTINUOUS GLUCOSE MONITORING OEM C G M S Y S T E M M O N I T O R • Provide color options that work within a limited existing pigment set • Offer regulatory support in achieving approval for new color formulations • Shorten development time to gain faster approvals and realize lower costs • Offered color options that met desired aesthetics and moods utilizing the approved pigment set while creating a distinct color difference from an existing device • Provided support in achieving regulatory approvals, resulting in significant cost and time savings • Compressed the timeline through on-site color visualization, exploration, and formulation of new colors ColorWorks™ Design Center, Phoenix, AZ KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION COLOR DEVELOPMENT + COMPLIANCE LEARN MORE Copyright © 2024, Avient Corporation. https://www.avient.com/avient-colorworks

E L E C T R I C H A I R C L I P P E R S HAIRSTYLING APPLIANCE MANUFACTURER • Regulatory – UL rated flame retardancy • High stiffness and impact resistance • Excellent surface appearance • Colorability/color matching – specific black color • Provided color matching expertise to match glass fiber reinforced formulation to specific customer requirement • Enabled customer to diversify into a new market with a new design of hair clipper for consumers • Developed material quickly - three months from brief to production Bergamid™ A700 glass reinforced flame retardant formulation KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION REGULATORY + COLORABILITY LEARN MORE Copyright © 2022, Avient Corporation.

HVAC Thumb Wheel and Vent NEW ENERGY VEHICLE OEM H V A C T H U M B W H E E L & V E N T • Reliable sealing performance • Excellent abrasion resistance • Good bonding with PA6 • Formulated a TPE with good sealing and insulation for gaskets within the vent to minimize air and moisture leaks, improving the overall efficiency and performance of the HVAC system • Provided a solution that resisted wear, abrasion, and impact to enhance the longevity of components Versaflex Thermoplastic Elastomers KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION RELIABLE SEALING + BONDING Copyright © 2024, Avient Corporation. LEARN MORE https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers Slide 1: New energy vehicle oem

Consider design trends, materials and processing options when designing your new phone case models.  Avient Design Sync design with manufacturability: Learn about how Avient Design can help simplify your new product development process

ELECTRICAL APPLIANCE BRAND H O U S E H O L D P R O D U C T S I N R E C Y C L E D A B S A N D P S • Support to qualify a new raw material sourcing process • Color prediction feasibility for new material grades • Color design guidance to maintain brand identity and differentiation • Color solutions that work with mixed grades of rABS and recycled polystyrene • Worked with the brand owner to test multiple styrenic grades and understand the best fit across colors and recycled resins • Supported integration of multiple resin solutions for the best rendering and aesthetics in rABS and rPS • Helped approve 7 colors to be launched within the forthcoming 18 months PCR Color Prediction Service KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION RAW MATERIAL SOURCING FLEXIBILITY LEARN MORE Copyright © 2022, Avient Corporation. https://www.avient.com/resource-center/services/avient-color-prediction-tool

Can I get all new format SDSs now? This can result in new hazard classifications. For the conversion to GHS format, we expect that new classifications will result for some PolyOne formulations showing new hazards due to the constituents being evaluated, which is a requirement in the new system.

POWER CABLE PRODUCER C A B L E I N S U L A T I O N • Easy to process • To pass CPR fire test • Low smoke and toxicity values on smoke test • Possibilities for low-voltage cables • Cable insulation that passed G18 of the CEI EN 50363-0: 2015 standard • Offered Sioplas technology for cross-linking providing ambient curing • Delivered new cable design possibilities for low- voltage cables while offering easy processing • Processed more efficiently than market- established elastomeric technology which is processed using a CV line • Provided cable insulation that passes the hot set test at 250°C ECCOH XL Cross-Linkable Solutions 8054 KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION NEW CABLE DESIGN POSSIBILITIES LEARN MORE Copyright © 2025, Avient Corporation.