August 10, 2022 You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the SEC Filings

Additional renewable energy will still be needed in Europe to offset the related grid emissions as will we also need to identify similar outlets in the Americas and Asia Pacific. · By 2030, Avient will obtain directly or contract for 60% of its electricity demand from renewable sources and achieve 100% renewable energy by 2050. · We have established a product carbon footprint team that focuses on providing product-specific carbon footprint metrics based on where and how the product is manufactured. · Our position in enabling the use of recycled materials, bio-renewable solutions, renewable energy, or energy reductions requires manufacturing in a manner and light weighting of transportation vehicles so that they contribute to more efficient value chains and accelerated lower-carbon transitions for our customers. · In 2021, we delivered $915 million in sustainable solutions sales, as defined using critieria aligned with the FTC 2012 Guide for the Use of Environmental Marketing Claims. · We are evaluating our Asia Pacific go-to-market strategy, especially in China. To help reduce consumption from non-renewable energy sources and facilitate the expansion of renewable energy availability, Avient continues to leverage Virtual Power Purchase Agreements (VPPA). We collaborate across the value chain from suppliers to converters and brand owners to enable our customers to meet their sustainability goals.

THE IMPORTANCE OF PLASTICS FOR PACKAGING Compared to alternative materials, plastic is one of the most sustainable materials available for packaging applications. Based on their findings, the team can also help to solve key issues in the process and provide input on how to achieve higher recycling rates. Processing conditions can cause material properties to shift from the values stated in the information.

worked for 10 years at Celanese Corporation, where she served in a variety of leadership positions, most recently as Corporate Vice President and Treasurer, and earlier as Chief Financial Officer of the Materials Solutions business.  after earning her Bachelor's and Master's degrees in Accounting from the SEC Filings

Wearable electronic devices are an established market, but not a mature one. Computers & Peripherals

IDEA is one of the most prestigious and rigorous design competitions in the world. Tackling a worldwide challenge like this one aligns well with our sustainability goals and commitment to our local and global communities, and we are honored by the recognition that this award from IDSA conveys.” Jul 10, 2025

COLORMATRIX™ LACTRA™ INNOVATIVE DAIRY PROTECTION How can ColorMatrix™ Lactra™ help you protect your dairy product? Nutritional components in dairy products are photosensitive, making them susceptible to light degradation • Light protection in dairy packaging helps maintain product integrity and extend shelf life A LIGHT BLOCKING SOLUTION THAT PROVIDES: • Light blocking and whiteness in PET dairy packaging • Protection from 2 weeks up to 12 months shelf life • Compatibility with monolayer and multilayer PET preforms • Full compatibility with rPET • Food contact approved (region dependent) • Low TiO₂ levels to increase recyclability, aligning with the emergence of white recycle streams PASTEURIZED MILK Typical shelf life 5–10 days WHITE COLOR LACTRA ESL LACTRA SX or LACTRA 4 EXTENDED SHELF LIFE MILK Typical shelf life 2 weeks–3 months UHT MILK & PRODUCTS Typical shelf life 4–12 months Lightweighting/CO2 reduction Reduced LDR – material & cost savings Improved processing performance BENEFITS OF COLORMATRIX™ LACTRA™ Improved bottle performance Compatibility with rPET Helps to Protect Performance Energy efficiency Whiteness 85–92 L* 30% less life cycle emissions Increased machinery life cycle due to reduced wear & tear 80–100% light blocking performance © 2024, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012

They are based on management’s expectations that involve a number of business risks and uncertainties, any of which could cause actual results to differ materially from those expressed in or implied by the forward-looking statements. The non-GAAP financial measures include: Adjusted Earnings Per Share, Net Debt / Adjusted EBITDA, and Adjusted EBITDA. Avient does not provide reconciliations of forward-looking non-GAAP financial measures, such as outlook for Adjusted EBITDA, Adjusted Earnings Per Share and Free Cash Flow, to the most comparable GAAP financial measures on a forward-looking basis because Avient is unable to provide a meaningful or accurate calculation or estimation of reconciling items and the information is not available without unreasonable effort.

Homepage // News Center // Explore Ballistic Panels for Enhanced Security Solutions from Avient at GSX 2024 GlasArmor thermoset panels are constructed from layers of woven e-glass fiber reinforcements with a proprietary resin system. Jul 10, 2025

Homepage // News Center // Wilflex™ Revive™ Bio Plastisol Inks from Avient Offer Sustainable Solutions for Screen Printing Wilflex Revive bio plastisol inks will be available from Wilflex distributors beginning March 2024. Jul 10, 2025