Those who also want a low-maintenance space often select vinyl or wood-plastic composites. These new materials are available in a range of gloss levels and use temperatures, and can be used to produce capstock for vinyl, cellular vinyl, or wood-plastic composite profiles, or solid profiles and sheet if needed.

Our expanding portfolio of offerings includes colorants, advanced composites, functional additives, engineered materials, and Dyneema®, the world’s strongest fiber™.

Our offerings include specialty engineered materials, performance fibers, advanced composites, and color and additive systems. Depending on the material, our composite and fiber solutions may run into challenges in finding outlets for waste to divert from landfill. The plan includes a range of options, including repurposing scrap composite rods as fence posts, recycling of scrap glass, and recycling of composite finished goods.

FL.Datasheet PackingYarn.indd FIBER OPTICAL CABLES Key Features • Filament level coating produces longer lasting products  • Dissipates heat and reduces shaft wear • Excellent sealing and lubricity properties • Twisted products available for added strength • Non-PFOA PTFE products available FIBER-LINE® FIBERS FOR PACKING YARN • Carbon Fiber • Kevlar® Para-Aramid • Nomex® Meta-Aramid • Graphite • Fiberglass • PTFE Fiber FIBER-LINE® PERFORMANCE ADDING COATINGS • FIBER-LINE® Packcoat™ PTFE • FIBER-LINE® Packcoat™ Silicone Oil • FIBER-LINE® Packcoat™ Graphite • FIBER-LINE® Packcoat™ Mineral Oil FIBER-LINE® PACKING YARN PRODUCTS • Braided compression packing • Packing rings • Packing materials for pumps and valves Overview • FIBER-LINE® offers a broad range of continuous filament yarn and performance additives for braided compression packing yarn. WHY FIBER-LINE® PACKING YARN? ABOUT FIBER-LINE®

FL.Datasheet Pultrusion .indd FIBER OPTICAL CABLES MOVING HIGH PERFORMANCE FIBERS FORWARD WHY FIBER-LINE® PULTRUSION? Key Features • .25mm – 5.00mm sizes available • Round, oval, rectangular shapes available • Swellcoat® water blocking SAP available • Additional up jacketing up to 17mm • Dielectric Strength Members (exception of carbon) • Rod printing available for accurate length reading FIBER-LINE® FIBERS SUITABLE FOR PULTRUSION • Kevlar® Para-Aramid • Vectran® LCP • Zylon® PBO • Carbon Fiber • Fiberglass FIBER-LINE® PRODUCTS ADDED BY PULTRUSION • Strength elements • Central Strength Members • Tracer Wire PULTRUSION FIBERS PROCESSES PRODUCTS Overview FIBER-LINE® pultrusion is the process of impregnating and curing fibers in a resin system to form a rigid rod. MOVING HIGH PERFORMANCE FIBERS FORWARD 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.

FIBER OPTICAL CABLES Key Features • Rip through any material, including steel armor • High strength to diameter ratio • Lubricated for easy ripping • Colors available for easy identification • Long continuous lengths per spool FIBER-LINE® FIBERS FOR RIPCORDS • Kevlar® Para-Aramid • Vectran® Liquid Crystal Polymer (LCP) • PET Polyester • Nylon Polyamide • Technora® FIBER-LINE® PERFORMANCE ADDING COATINGS • FIBER-LINE® WearcoatTM: Lubricity for fast and easy removal • FIBER-LINE® BlockcoatTM: Anti-wick/Non-wick water penetration & snag resistance • FIBER-LINE® RepelcoatTM: Water Repellency • FIBER-LINE® Swellcoat®: Water Absorbing Protection • FIBER-LINE® Swellcoat® Blocker: Block Water Migration • FIBER-LINE® ColorcoatTM: Color identification for easy tracking Overview • FIBER-LINE® has over 25 years of experience in producing ripcords for the optical fiber cable market. WHY FIBER-LINE® RIPCORDS? Formulated with non-wick coating POPULAR RIPCORD 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.

Because FIBER-LINE® already processes so many different types and deniers of both Kevlar® & Nomex®, FIBER-LINE® have been authorized by DuPontTM to distribute small quantities of these fibers to an ever- growing customer base. WHY FIBER-LINE® DUPONT TM DISTRIBUTION PROGRAM? Abrasion  Yarn on Yarn Abrasion Ultraviolet (UV) Flame  Chemical (Acid) Chemical (Alkali) Chemical (Organic Solvent) P O X P P P P 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.

FL.Datasheet Belt&Hose Reinforcement.indd FIBER OPTICAL CABLES Key Features • Flexible & lightweight reinforcements • Limited elongation & high strength • Various twisted & corded constructions available • Significantly reduce fraying during processing • Metered lengths available FIBER-LINE® FIBERS FOR BELT & HOSE REINFORCEMENT • Kevlar® Para-Aramid • Vectran® Liquid Crystal Polymer (LCP) • Carbon Fiber • PET Polyester • Technora® FIBER-LINE® PERFORMANCE ADDING COATINGS • Bondcoat™: Adhesion promotion to urethanes Overview • FIBER-LINE® produces various twisted and corded products for re-inforcement in drive/timing belts and hoses. WHY FIBER-LINE® BELT & HOSE YARN? For over 25 years, FIBER-LINE® has provided science- driven expertise that improves the performance and the end-use processing of high performance fibers.

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. DURABILITY Extended Life, Chemical Resistance, High & Low Temperature Performance, Flexibility, UV Stability, Tensile Strength SOLUTIONS: Cross-Linkable Formulations, UV & Light Blocking Additives, High-Temperature Crosslinked Formulations REGULATORY SPECIFICATIONS Quality Assurance, UL, CSA, CPR Compliant SOLUTIONS: Flame Retardants & Compliant Colorants, Product Authentication Technologies, Flame Retardant Engineered Polymers, LSFOH Flame Retardant Formulations PROCESSING EFFICIENCY Reduced Part Weight, High Extrusion Speeds, Ambient Curing SOLUTIONS: Cross-Linkable Formulations, Chemical Foaming Agents & Additives, Processing Enhancement Additives, IMPROVED SAFETY Flame Performance, Property Protection, Heat & Chemical Resistance SOLUTIONS: Flame Retardant Engineered Polymers, Wire & Cable Colorants, Antimicrobial Additives, POWER CABLES https://www.avient.com/products/polymer-additives/uv-and-light-blocking-additives/cesa-light-additives https://www.avient.com/products/engineered-polymer-formulations/high-temperature-polymer-formulations/colorant-chromatics-crosslinked-formulations DURABILITY & AESTHETICS Extended Life, High Material Flexibility, Chemical Resistance, UV Stability, Tensile Strength, Laser Markable Colors Colorants for Wire & Cable, UV & Light Blocking Additives, Antimicrobial Additives, Laser Marking Additives FIRE SAFETY Flame & Fire Performance, Low Dripping, Property Protection, Heat & Chemical Resistance SOLUTIONS: Flame Retardant Additives, REGULATORY SPECIFICATIONS BEAD, UL, CSA, and CPR Compliant, Quality Assurance SOLUTIONS: Engineered Fiber Products, Flame Retardants & Compliant Colorants, Product Authentication Technologies, LOW SMOKE & FUME NON-HALOGEN (LSFOH) High Flame Retardancy, Low Smoke, Fume, Corrosiveness & Toxicity, Smoke Mitigation SOLUTIONS: LSFOH Flame Retardant Formulations, Non-Halogenated FR Additives DATA CABLES SPEED & EFFICIENCY Faster Deployment, Lower Labor & Manufacturing Cost, High Extrusion Speeds SOLUTIONS: Chemical Foaming Agents & Additives, Processing Enhancement Additives, Laser Marking Additives, Water Blocking & Absorbing Yarn, Ripcords for Fiber Optic Cable ELECTRIC & THERMAL MANAGEMENT Low-Dielectric Performance, FEP Alternative, Data Integrity, Data Performance Flame Retardants & Compliant Colorants, LIGHTWEIGHTING Dielectric Strength Members, Weight Reduction SOLUTIONS: Chemical Foaming Agents & Additives, Synthetic Fiber Strength Members, Water Blocking & Absorbing Yarn HIGH-TEMPERATURE SOLUTIONS Pre-Colored Formulations, Laser Markable Colors, Standard & Custom Colors, Conductivity SOLUTIONS: High-Temperature Colorants & Pre-colored Solutions, High Temperature Marking Inks, Colorants & Additives, Conductive High-Temperature Formulations https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products/ripcords-fiber-optic-cable https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products/strength-members https://www.avient.com/products/polymer-colorants/high-temperature-color-concentrates https://www.avient.com/products/printing-and-marking-inks/colorant-chromatics-marking-inks https://www.avient.com/products/polymer-additives/colorants-and-additives-wire-cable https://www.avient.com/products/engineered-polymer-formulations/conductive-signal-radiation-shielding-formulations/colorant-chromatics-conductive-formulations-0 POWER CABLES Cross-Linkable Formulations Syncure™ XLPE Cross-linkable Polyethylene Formulations ECCOH™ XL Cross-Linkable Formulations Colorant Chromatics™ Crosslinked Formulations UV & Light Blocking Performance UV & Light Blocking Additives ECCOH™ LSFOH UV Formulations Chemical Foaming Agents & Additives Excelite™ Chemical Foaming Additives Hydrocerol™ Chemical Foaming Agents Processing Enhancement Additives Cesa™ Processing Additives Cesa™ Laser Additives Colorant Chromatics™ UV Laser Marking Technology Flame Retardants & Compliant Colorants Cesa™ Flame Retardant Additives OnColor™ UL 94 Colorants Product Authentication Technologies Cesa™ Percept™ Authentication Technologies Syncure™ XLPE Cross-linkable Polyethylene Formulations ECCOH™ Low Smoke and Fume Non-Halogen Formulations ECCOH™ XL Cross-Linkable Formulations Wire & Cable Colorants OnColor™ Colorants for Wire & Cable Antimicrobial Additives Cesa™ WithStand™ Antimicrobial Additives Electrical Performance Additives Electrical Performance Additives https://www.avient.com/products/engineered-polymer-formulations/flame-retardant-formulations/syncure-xlpe-cross-linkable-polyethylene-formulations https://www.avient.com/products/engineered-polymer-formulations/sustainable-formulations/eccoh-xl-cross-linkable-solutions https://www.avient.com/products/engineered-polymer-formulations/high-temperature-polymer-formulations/colorant-chromatics-crosslinked-formulations https://www.avient.com/products/polymer-additives/foaming-agents/excelite-chemical-foaming-additives https://www.avient.com/products/polymer-additives/foaming-agents/hydrocerol-chemical-foaming-agents https://www.avient.com/products/polymer-additives/colorants-and-additives-wire-cable/cesa-laser-additives https://www.avient.com/products/polymer-additives/laser-marking-additives/colorant-chromatics-uv-laser-marking-technology https://www.avient.com/products/polymer-colorants/solid-color-masterbatches/oncolor-ul-94-colorants https://www.avient.com/products/engineered-polymer-formulations/flame-retardant-formulations/syncure-xlpe-cross-linkable-polyethylene-formulations https://www.avient.com/products/engineered-polymer-formulations/sustainable-formulations/eccoh-xl-cross-linkable-solutions DATA CABLES ECCOH™ Low Smoke and Fume Non-Halogen Formulations Maxxam™ FR Flame Retardant Polyolefin Formulations Maxxam™ SY Foamable Flame Retardant Formulations UV & Light Blocking Performance UV & Light Blocking Additives ECCOH™ LSFOH UV Formulations Chemical Foaming Agents & Additives Excelite™ Chemical Foaming Additives Hydrocerol™ Chemical Foaming Agents Processing Enhancement Additives Cesa™ CTR Additives Cesa™ Laser Additives Colorant Chromatics™ UV Laser Marking Technology Ripcords for Fiber Optic Cable Fiber-Line™ Ripcords Water Blocking & Absorbing Yarn Swellcoat™ Water Blocking & Absorbing Yarn Flame Retardants & Compliant Colorants Cesa™ Flame Retardant Additives OnColor™ UL 94 Colorants Product Authentication Technologies Cesa™ Percept™ Authentication Technologies Engineered Fiber Products Fiber-Line™ Engineered Fibers Synthetic Fiber Strength Members Fiber-Line™ Synthetic Fiber Strength Members Antimicrobial Additives Cesa™ WithStand™ Antimicrobial Additives Colorants for Wire & Cable OnColor™ Colorants for Wire & Cable Cesa™ Conductive Additives Cesa™ Stat Antistatic Additives LSFOH Flame Retardant Formulations ECCOH™ Low Smoke and Fume Non-Halogen Formulations 1.844.4AVIENT www.avient.com Copyright © 2024, Avient Corporation. DATA CABLES Non-Halogenated FR Additives Cesa™ Flame Retardant Additives Colorants & Additives Smartbatch™ Combination Colorants & Additives OnColor™ Colorants for Wire & Cable High-Temperature Colorants & Pre-Colored Solutions Colorant Chromatics™ ECTFE/ETFE Colorants Colorant Chromatics™ FEP Colorants Colorant Chromatics™ PEEK and PEI-Siloxane (SILTEM™ resin) Colorants & Pre-colored Solutions Colorant Chromatics™ PFA/MFA Colorants Colorant Chromatics™ PVDF Colorants Colorant Chromatics™ Reinforced Formulations High-Temperature Marking Inks Colorant Chromatics™ Marking Inks Conductive High-Temperature Formulations Colorant Chromatics™ Conductive Formulations https://www.avient.com/products/engineered-polymer-formulations/flame-retardant-formulations/maxxam-fr-flame-retardant-polyolefin-formulations https://www.avient.com/products/engineered-polymer-formulations/flame-retardant-formulations/maxxam-sy-foamable-flame-retardant-formulations https://www.avient.com/products/polymer-additives/foaming-agents/excelite-chemical-foaming-additives https://www.avient.com/products/polymer-additives/foaming-agents/hydrocerol-chemical-foaming-agents https://www.avient.com/products/polymer-additives/processing-enhancement-additives/cesa-ctr-additives https://www.avient.com/products/polymer-additives/colorants-and-additives-wire-cable/cesa-laser-additives https://www.avient.com/products/polymer-additives/laser-marking-additives/colorant-chromatics-uv-laser-marking-technology https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products/ripcords-fiber-optic-cable https://www.avient.com/products/polymer-colorants/solid-color-masterbatches/oncolor-ul-94-colorants https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products/strength-members https://www.avient.com/products/polymer-additives/electrical-performance-additives/cesa-conductive-additives https://www.avient.com/products/polymer-additives/processing-enhancement-additives/cesa-stat-antistatic-additives https://www.avient.com/products/polymer-colorants/color-additive-combination-masterbatches/smartbatch-combination-colorants-additives https://www.avient.com/products/polymer-colorants/fluoropolymer-color-concentrates/colorant-chromatics-ectfe/etfe-colorants https://www.avient.com/products/polymer-colorants/fluoropolymer-color-concentrates/colorant-chromatics-fep-colorants https://www.avient.com/products/polymer-additives/colorants-and-additives-wire-cable/colorant-chromatics-peek-and-pei-siloxane-colorants-pre-colored-solutions https://www.avient.com/products/polymer-colorants/fluoropolymer-color-concentrates/colorant-chromatics-pfa/mfa-colorants https://www.avient.com/products/polymer-colorants/fluoropolymer-color-concentrates/colorant-chromatics-pvdf-colorants https://www.avient.com/products/engineered-polymer-formulations/high-temperature-polymer-formulations/colorant-chromatics-reinforced-formulations-0 https://www.avient.com/products/printing-and-marking-inks/colorant-chromatics-marking-inks https://www.avient.com/products/engineered-polymer-formulations/conductive-signal-radiation-shielding-formulations/colorant-chromatics-conductive-formulations-0

NEWS RELEASE FOR IMMEDIATE RELEASE Avient Announces Fourth Quarter and Full Year 2020 Results and Provides Guidance for 2021 Fourth Quarter Results • GAAP EPS from continuing operations of $0.81 compared to $0.08 in the prior year quarter • Record fourth quarter adjusted EPS of $0.52 increased 73% compared to $0.30 pro forma* in the prior year, driven by strong organic revenue growth in all segments, improved operating margins and synergy capture from the Clariant Masterbatch acquisition • Increased dividend for the 10th consecutive year to $0.85 a share on an annualized basis Full Year Results • Completed transformational Clariant Masterbatch acquisition and renamed the company as Avient • GAAP EPS from continuing operations of $1.46 compared to $0.97 in the prior year • Adjusted EPS increased 11% to $1.93 pro forma, on strength in healthcare, packaging and consumer end markets • Specialty Engineered Materials (SEM) segment delivered record operating income of $94 million, driven by growth in composites and demand for outdoor high performance applications CLEVELAND – February 9, 2021 – Avient Corporation (NYSE: AVNT), a leading provider of specialized and sustainable material solutions, today reported its full year and fourth quarter results for 2020. For the year, SEM grew operating income 13%, as demand for our composites technologies continues to strengthen,” said Robert M. Examples include: • 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 • Light-weighting solutions that replace heavier traditional materials like metal, glass and wood, which can improve fuel efficiency in all modes of transportation • Breakthrough technologies that minimize wastewater and improve the recyclability of materials and packaging across a spectrum of end uses Avient employs approximately 8,400 associates and is certified ACC Responsible Care®, a founding member of the Alliance to End Plastic Waste and certified Great Place to Work®.