SHANGHAI– September 25, 2024 – Today, Avient Corporation, a premier provider of specialty and sustainable materials solutions and services, announced it is expanding the manufacturing of its NEU™ Custom Capabilities and NEUSoft™ Thermoplastic Polyurethane (TPU) solution for catheter applications to its plant in Suzhou, China. Dyneema®, the world's strongest fiber™, enables unmatched levels of performance and protection for end-use applications, including ballistic personal protection, marine and sustainable infrastructure and outdoor sports  Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility 

LUXEMBOURG – June 19, 2024 – Avient Corporation, a premier provider of specialized and sustainable materials solutions and services, today announced the extension of its reSound™ REC Recycled Content Thermoplastic Elastomers (TPEs) portfolio with new AF 7210 grades specifically developed for automotive interior applications such as mats, grips, and console trays. Dyneema®, the world’s strongest fiber™, enables unmatched levels of performance and protection for end-use applications, including ballistic personal protection, marine and sustainable infrastructure and outdoor sports Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility      

Demand conditions were robust in the quarter, in particular for composite technologies and new business gains in healthcare applications. Continuing operations Continuing operations

Gravi-Tech™ polymer-metal composites are unique, high-density materials developed as effective alternatives to lead and other traditional metals. Formulated using select metallic fillers and engineered thermoplastic resins, these solutions offer densities similar to traditional metals while also providing design and processing flexibility because it can be extruded, molded, calendered or thermoformed into the final desired shape. Gravi-Tech™ polymer-metal composites are high density materials developed as thermoplastic-based alternatives to lead and other traditional metals

Homepage // News Center // Avient Extends Bio-Based Polyolefin Range, Utilizing the Benefits of Cellulose Fiber New Maxxam™ BIO Bio-Based Polyolefins can be filled with up to 40% bio-filler from cellulose fiber.  The portfolio now includes newly added grades with up to 40 percent filler from cellulose fiber.

Homepage // News Center // Avient Launches Artisan™ High-Gloss, Pre-Colored Thermoplastics for Paint Replacement Parts molded from Artisan pre-colored thermoplastics offer excellent scratch resistance compared to painted plastic, which minimizes the appearance of scratches. These thermoplastics bring two added benefits: because there is no painting process required, energy use is reduced and VOCs are eliminated.

We expect this expansion to continue as we execute our strategy, increase margins and consistently grow earnings in excess of the market. 28 Avient reflects 2022 estimated EBITDA of $635M Past Avient valuations reflect forward 12 months EBITDA at December 31 of the respective years. We will deliver for our stakeholders through multiple value creation levers—many of which are unique to Avient: o Demand for sustainable solutions, healthcare, and composites, together with Clariant Color revenue synergies, that will drive long-term revenue growth in excess of GDP o Clariant color cost synergy capture will result in significant near-term benefit In addition, we remain committed to increasing annual dividends in line with earnings growth and opportunistically buying back shares, all while remaining modestly levered. We also monitor earnings (defined as net income from continuing operations) before interest, taxes, depreciation and amortization (EBITDA) and adjusted EBITDA (EBITDA before the impact of special items) as a supplement to our GAAP measures.

CLEVELAND – October 18, 2021 – Avient Corporation today announced new Gravi-Tech™ density-modified thermoplastics that enable advanced metal plating surface treatments to deliver both the look and feel of metal in premium packaging applications.  In addition, these materials provide the design freedom and manufacturing ease of thermoplastics for use in applications such as luxury closures, caps, and boxes.  Sustainable infrastructure solutions that increase energy efficiency, renewable energy, natural resource conservation and fiber optic / 5G network accessibility

INDUSTRIAL SAFETY OEM B A T T E R Y P A C K H O U S I N G • Static dissipation with dependable performance to protect users from electrical shock • Chemical resistance to withstand industrial cleaning protocols • Colorable material to differentiate models • Achieve target shrink rates • Injection moldable for high-volume production • Provided a custom concentrate material for flexibility in tailoring static dissipation performance • Offered on-site technical support to ensure proper blending and consistent end-application performance • Secured a long-term consistency in specialty raw material supply Surround™ Long Stainless Steel Fiber Reinforced Polycarbonate KEY REQUIREMENTS WHY AVIENT?

As a member of the American Chemistry Council, we have adopted Responsible Care® Guiding Principles and the Process Safety Management Practices to continuously guide our efforts to improve safety performance. As part of our commitment to injury prevention, we continuously engage our associates in our Health and Safety Program by consulting them and encouraging their participation through ongoing feedback to help us improve our practices. Our practices reinforce these imperatives, and our commitment to excellence in safety and health is absolute.