In the wire and cable industry, thermoplastics serve to protect by providing electrical insulation, flame resistance, durability, water resistance, and color coding to wire coatings and connectors. These specialized polymers offer advantages compared to traditional materials that include design freedom, processability, weight reduction, chemical resistance, flame retardance and lower cost. This plan provides our non-employee Directors with a vehicle to defer their compensation in the form of shares.

In the wire and cable industry, thermoplastics serve to protect by providing electrical insulation, flame resistance, durability, water resistance, and color coding to wire coatings and connectors. These specialized polymers offer advantages compared to traditional materials that include processability, weight reduction, chemical resistance, flame retardance and lower cost. Non-U.S.

De même, aucuns fonds, actifs ou passifs, non divulgués ou non enregistrés ne sont autorisés, et aucune entrée fausse ou illégale ne peut être faite dans les archives comptables d’Avient, pour quelque raison que ce soit. L’utilisation non autorisée ou illégale des actifs de la société est interdite. N’utilisez pas des informations non publiques importantes dans votre intérêt personnel ; et 2.

Compared to TPU adhesive films and traditional glue, these new TPE solutions can deliver a seamless and strong adhesion to polyester and nylon fabrics, enabiling a uniform thickness and overall appearance for an athletic, close-fitting, and non-bruising finish. KEY CHARACTERISTICS • High-wearing comfort and elastic recovery • Strong and seamless adhesion to polyester and nylon fabrics • Passed OEKO-TEX 100-2 testing • Excellent washability at up to 60°C • Non-toxic formulations with low volatile organic compounds (VOC) and without added plasticizers • Attractive alternative to conventional TPU adhesive film and glue MARKETS & APPLICATIONS Versaflex TF Adhesive TPE solutions have been custom engineered for: • Elastic strips in underwear • Seam tapes in sports and fitness apparel PRODUCT BULLETIN 1.844.4AVIENT www.avient.com Copyright © 2024, Avient Corporation.

Cesa™ Fiber Additives for stain resistance efficacy are non-fluorine additive concentrates developed for incorporation in the yarn during extrusion. KEY BENEFITS Avient’s stain-resistant concentrates provide the following benefits: • Efficient, long-lasting stain release properties with no impact on yarn spinnability • Innovative non-fluorine formulation • Suitable for POY (DTY; ATY) and BCF with processing temperatures up to 300°C • Can be combined with color into a single product for convenience • Compatible with bath-dyeing and piece-dyeing • Developed for spin-dyeing—a waterless one-in- one process to dye and enhance the performance of synthetic fibers • Product guidance and technical assistance from our experts 1.844.4AVIENT www.avient.com Copyright © 2025, Avient Corporation.

China has been assessed and certified as meeting the requirements of 麟 ISO 13485:2016 EN ISO 13485:2016 ’骥鑫馨瓤） For the foiowing actratEes Design and manufacture of medical grade thermoplastic elastomers for non-active medical devices and active medical devices 遴；舞蒸；撇蒸 (non-implantable) ：护、：：于b入沙黔娜；舞睡莎：器器舞蟒檬非拟拐称群亘爸竺舀‘。

Inside Information means information that is both material and non- public. For purposes of this policy, Inside Information includes any material, non-public information about the Company. Non-Public.

Use of Non-GAAP Measures This presentation includes the use of both GAAP (generally accepted accounting principles) and non-GAAP financial measures. The non-GAAP financial measures include: adjusted EPS, adjusted operating income, free cash flow and adjusted EBITDA. The presentation of these measures may be different from non-GAAP financial measures used by other companies.

Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to: disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future; the effect on foreign operations of currency fluctuations, tariffs and other political, economic and regulatory risks, including recessionary conditions; the current and potential future impact of the COVID-19 pandemic on our business, results of operations, financial position or cash flows; changes in polymer consumption growth rates and laws and regulations regarding plastics in jurisdictions where we conduct business; fluctuations in raw material prices, quality and supply, and in energy prices and supply; production outages or material costs associated with scheduled or unscheduled maintenance programs; unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters; our ability to achieve the strategic and other objectives relating to the Avient Protective Materials business; an inability to raise or sustain prices for products or services; our ability to pay regular quarterly cash dividends and the amounts and timing of any future dividends; information systems failures and cyberattacks; amounts for cash and non-cash charges related to restructuring plans that may differ from original estimates, including because of timing changes associated with the underlying actions; and other factors affecting our business beyond our control, including without limitation, changes in the general economy, changes in interest rates, changes in the rate of inflation and any recessionary conditions.

It includes requirements for child and forced labor, the right to collective bargaining, non-discrimination, employee health and safety, conflict minerals Organisation for Economic Co-operation and Development (OECD) due diligence, and ethical treatment of the environment.