Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. 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   Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation and reduce carbon footprint  

Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. 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 Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation and reduce carbon footprint

Innovating for those who protect and serve... The world’s strongest fiber™ Dyneema® HB330, HB332 Advanced hard ballistic unidirectional materials for personal and vehicle armor Unmatched ballistic protection Maximum V50 ballistic performance to stop high-velocity threats Outstanding thermal behavior Retains performance in extreme conditions Ultra-light strength Lightest solution without compromising protection Defense: enabling up to compared to Dyneema® gen-2 materials currently used 20% weight savings Law enforcement: enabling up to compared to Dyneema® gen-1 materials currently used 45% weight savings Q4 2024 Copyright © . 2025 8 Q4 2024 performance vs guidance • Adjusted EBITDA of $110M includes unfavorable FX of $2M 110 Guidance Actual RANGE 109 114 Adj. Specialty Engineered Materials END MARKETS REGIONS 17% 14%13% Defense Packaging Telecom 54% 33% US & Canada Europe, Middle East Energy Copyright © . 2025 22 Avient 2024 regional sales, by end market US & CANADA 41% of sales EMEA 35% of sales ASIA 18% of sales LATIN AMERICA 6% of sales 22% Packaging TelecomEnergyDefenseHealthcareBuilding & TransportationIndustrialConsumer 26% 16% 31% 26% 1%1% 2% 61% Copyright © . 2025 23 NON-HYDROCARBON MATERIALS HYDROCARBON-BASED ~35% of the raw material basket including part of “Other raw materials” are hydrocarbon-based Raw material basket 16% 4% 4% Performance additives Pigments TiO2 Dyestuffs Styrenic block copolymers Polypropylene Nylon Polyethylene Other raw materials Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except for per share data) Senior management uses comparisons of adjusted net income from continuing operations attributable to Avient shareholders and diluted adjusted earnings per share (EPS) from continuing operations attributable to Avient shareholders, excluding special items, to assess performance and facilitate comparability of results.

List of material topics   GRI 301: Materials Recycled input materials used

To meet the stringent regulatory and application requirements of a dynamic wire & cable industry, it is vital to understand how material technologies contribute to performance, fire safety, connectivity, and durability. At Avient, we have engineered polymers, standard and high-temperature colorants and additives, and high-performance fibers for accelerating deployment, delivering reliability, boosting function, and enhancing product protection. Processing conditions can cause material properties to shift from the values stated in the information.

FL.Datasheet IndustrialFabricYarn.indd FIBER OPTICAL CABLES Key Features • Available Flat or Twisted • Material can be “Rolled flat” to remove false or producers’ twist • Metered lengths and various spool sizes available FIBER-LINE® FIBERS FOR INDUSTRIAL FABRIC YARN • Kevlar® Para-Aramid • Nomex® Meta-Aramid • Vectran® Liquid Crystal Polymer (LCP) • Carbon Fiber • Fiberglass • Technora® FIBER-LINE® PERFORMANCE ADDING COATINGS • FIBER-LINE® Colorcoat™: Vibrant Colors for Aesthetic Applications • FIBER-LINE® Wearcoat™: Abrasion & High-Temperature Resistance • FIBER-LINE® Bondcoat™: Adhesion Promotion • FIBER-LINE® Repelcoat™: Water Repellancy • FIBER-LINE® Protexcoat™: UV Degradation Prevention Overview • FIBER-LINE®’s offering of Industrial Fabric Yarn are utilized in a wide range of applications. Product ID Coating Base Fiber Nominal Break Strength Nominal Yield Description G675/Colors Colorcoat™  E-Glass 60 LBs (27 KGs) 1897 FT/LB (1274 M/KG) Color formula designed to be compatible with customer specific resin matrix K1420 Flamecoat™ Kevlar® 65 LBs (29 KGs) 6872 FT/LB (4616 M/KG) Flame retardant coating suppresses flame and smoke K1500 Protexcoat™ Colorcoat™ Kevlar® 69 LBs (31 KGs) 8770 FT/LB (5892 M/KG) Kevlar® coated with UV inhibitors and carbon black pigment for UV protection K14200 Repelcoat™ Kevlar® 650 LBs (294 KGs) 877 FT/LB (588 M/KG) Water repellant coating used in ballistic fabric applications V3000T N/A Vectran® 195 LBs (88 KGs) 4390 FT/LB (2950 M/KG) Twisted to improve processing POPULAR INDUSTRIAL FABRIC YARN PRODUCTS LOCATIONS Headquarters, R&D, Manufacturing FIBER-LINE® LLC 3050 Campus Drive Hatfield, PA 19440 +1 215.997.9181 fiber@fiber-line.com Manufacturing Operations FIBER-LINE® LLC 280 Performance Drive SE Hickory, NC 28602 +1 828.326.8700 fiber@fiber-line.com EMEA & Asia Pacific Operations FIBER-LINE® INTERNATIONAL B.V. We believe that our ongoing commitment to protect the environment, to remain at the forefront of fiber and coating technology, and to ‘treat others as we want to be treated’ will continue to drive the success of our customers, shareholders, and employees.

While these standards are valuable in protecting consumers, validating sustainability, or ensuring efficacy, they often place a tough burden on OEMs. These include ISO pre-certified colorants; FDA-compliant materials from engineering thermoplastics and elastomers to vinyl, styrenics and olefins; RoHS and REACH compliant materials; and much more. We support your Device Master File submission for healthcare materials by developing and maintaining U.S.

Any samples or developmental material provided by Seller are provided “AS IS” with no warranty as to its performance and such samples or materials shall not create any warranty by sample, which is hereby waived. Buyer shall not use Seller’s name or trademarks in any advertisements, product descriptions, packaging materials, websites, or any other promotional materials, except with the prior written consent of Seller. 19. Confidentiality and Data Protection.