Trilliant formulations can be customized to achieve high flow and easy processing, which facilitate efficient molding and part-to-part consistency. An outstanding balance of conductivity, flow, dimensional stability and toughness results in high-quality parts and efficient processing. High strength produces parts with greater stiffness and warp resistance, again minimizing scrap-related costs.

Impact Important information about the health, safety and environmental impacts of Avient products. A series of high performing and eco-conscious alternatives to nylon and acetal

This is positively impacting our Performance Products and Solutions segment beyond our previous expectations at the beginning of the quarter." Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to: our ability to identify and evaluate acquisition targets and consummate and integrate acquisitions; 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; changes in polymer consumption growth rates and laws and regulations regarding plastics in jurisdictions where we conduct business; changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online; 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; an inability to raise or sustain prices for products or services; an ability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to acquisition and integration, working capital reductions, costs reductions and employee productivity goals; information systems failures and cyberattacks; and other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation.

Barrier technologies that preserve the shelf-life and quality of food, beverages, medicine and other perishable goods through high-performance materials that require less plastic Factors that could cause actual results to differ materially from those implied by these forward-looking statements include 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; the current and potential future impact of the COVID-19 pandemic on our business, results of operations, financial position or cash flows; our ability to achieve the strategic and other objectives relating to the acquisition of Clariant's Masterbatch business, including any expected synergies; 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; an inability to achieve the anticipated financial benefit from initiatives related to acquisition and integration working capital reductions, cost reductions and employee productivity goals; our ability to pay regular quarterly cash dividends and the amounts and timing of any future dividends; information systems failures and cyberattacks; our ability to consummate and successfully integrate acquisitions; and 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.

Impact Important information about the health, safety and environmental impacts of Avient products. Therma-Tech™ provides thermal and electrical conductivity for high powered LED heat sink

SURGICAL INSTRUMENT OEM I N T R A O R A L S C A N N E R • Chemical and impact resistance • Customized pre-colored solutions • Color and dimension stable after sterilization • Minimum color deviation and easy to process • Technical support and color expertise • Offered bright white and customized pre- colored formulations in PPSU and PSU for intraoral scanner head and body parts • Provided a solution that can withstand up to 1,000 cycles autoclave, with good chemical and excellent impact resistance • Met customer request for color stability after processing and biocompatible compliance Transcend™ Premier Healthcare Colorants KEY REQUIREMENTS WHY AVIENT? https://www.avient.com/products/polymer-colorants/high-temperature-color-concentrates/colorant-chromatics-transcend-premier-healthcare-colorants

S U RG I C A L I N S T RU M E N T O E M D E N T A L S C A L E R • Attain an extreme white color to appear hygienic and aesthetically pleasing • Ability to laser mark the brand • Maintain impact resistance • Achieved a clean, bright white color that provided a more pleasing experience for patients • Allowed scaler to be laser marked for brand identification • Met the need for impact resistance and successfully passed the drop test requirements Transcend™ Premier Healthcare Colorants KEY REQUIREMENTS WHY AVIENT? https://www.avient.com/products/polymer-colorants/high-temperature-color-concentrates/colorant-chromatics-transcend-premier-healthcare-colorants

Ultimate is recognized by the Association of Plastic Recyclers and the European PET Bottle Platform for having no negative impact on the recycling stream. It provides clarity with no negative impact to the recycle stream. The Solution & Impact

UNEQUAL IMPACT PINK-01 UNEQUAL IMPACT WHITE-01 UNEQUAL IMPACT GRAY-01

Q4 sales grew to $747 million, up 5% organically over the prior year (excluding the impact of foreign exchange). Full year 2025 adjusted EPS guidance range of $2.70-$2.94 reflects expected growth of 6% to 16% excluding the impact of foreign exchange. The non-GAAP financial measures include organic performance (which excludes the impact of foreign exchange), adjusted EPS, adjusted operating income, adjusted EBITDA, adjusted EBITDA margins, free cash flow and adjusted free cash flow.