Avient has transitioned our Material Safety Data Sheets (MSDSs) to Safety Data Sheets (SDSs) for our manufactured products to meet the requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and CLP classification in Europe. Technical Data Sheets Safety Data Sheets

Avient has transitioned our Material Safety Data Sheets (MSDSs) to Safety Data Sheets (SDSs) for our manufactured products to meet the requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and CLP classification in Europe. Technical Data Sheets Safety Data Sheets

Avient has transitioned our Material Safety Data Sheets (MSDSs) to Safety Data Sheets (SDSs) for our manufactured products to meet the requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and CLP classification in Europe. Technical Data Sheets Safety Data Sheets

January 20, 2025 CLEVELAND – January 20, 2025 – Dyneema®, owned by Avient Corporation (NYSE: AVNT), an innovator of materials solutions, unveils its most advanced ballistic materials to date with the launch of Dyneema® HB330 and Dyneema® HB332.

September 20, 2022 SHANGHAI, China – September 20, 2022 – Avient today announced the addition of new laser weldable polycarbonate (PC) grades to its Edgetek™ portfolio of specialty thermoplastics.

January 20, 2017 Peter Juhl, global marketing director, Specialty Inks and Polymer Systems at PolyOne, commented, “We welcome all ISS attendees to experience our new Wilflex Elements Collection featuring 20 EPIC™ specialty inks, see our new Wilflex One SFX finishes, and explore how our Originals designs can help them meet their printing challenges by enhancing artistic capabilities and print quality.”

All Rights Reserved 2024 19 Digital digital tools, data-driven insights artificial intelligence Higher run-rates, improved yields, reduced downtime and wastage Manufacturing execution system EXPECTED BENEFITS Reduction in time-to-market, use of alternative formulations to mitigate risks from resin shortage Color design EXPECTED BENEFITS Faster generation/repurposing of content, enhanced search engine optimization leading to more engagement Marketing content EXPECTED BENEFITS Copyright © . All Rights Reserved 2024 20 OUTCOME Adj. All Rights Reserved 2024 59 Pathway to 20%+ adjusted EBITDA margins Operating leverage • Organic volume growth and SG&A efficiencies from prioritizing resources across the company Mix improvement • Increased sales in higher margin growth platforms Productivity • Manufacturing & sourcing efficiencies • Footprint optimization • Digital technologies 1 2 3 Avient margin expansion Schematic illustration only Productivity Mix improvement Operating leverage +400bps margin expansion 20%+ Strategic objective ~16% Current adjusted EBITDA margin +2% +1% +1% Copyright © .

Avient has transitioned our Material Safety Data Sheets (MSDSs) to Safety Data Sheets (SDSs) for our manufactured products to meet the requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and CLP classification in Europe. Technical Data Sheets Safety Data Sheets

Avient has transitioned our Material Safety Data Sheets (MSDSs) to Safety Data Sheets (SDSs) for our manufactured products to meet the requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and CLP classification in Europe. Technical Data Sheets Safety Data Sheets

Avient has transitioned our Material Safety Data Sheets (MSDSs) to Safety Data Sheets (SDSs) for our manufactured products to meet the requirements of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), and CLP classification in Europe. Technical Data Sheets Safety Data Sheets