Edition 2019 THERMOPLASTIC ELASTOMERS (TPEs) are a diverse family of rubber-like materials that can be repeatedly melt-processed. LSR = Liquid Silicone Rubber (**Thermoset) COPA = Co - Polyamide Elastomer COPE = Co - Polyester Elastomer TPU = Thermoplastic Polyurethane TPV = Thermoplastic Vulcanizate SEBS = Styrene-Ethylene- Butadiene-Styrene OBC = Olefin Block Copolymer TPO = Thermoplastic Polyolefin SBS = Styrene-Butadiene-Styrene POE = Polyolefin Elastomer EVA = Ethylene Vinyl Acetate fPVC = Flexible Polyvinyl Chloride LOOKING FOR MORE? VISIT THE TPE KNOWLEDGE CENTER https://www.avient.com/products/thermoplastic-elastomers/tpe-knowledge-center Raw Materials COMPARING PRICES AND DETERMINING VALUE It seems logical to compare the price of different materials.

Building on the 2020 launch of reSound™ R recycled content thermoplastic elastomers (TPEs) created with Oceanworks recycled plastics, The resulting custom-formulated materials – both TPEs and thermoplastics – will be based on Oceanworks Guaranteed* base resins. Investor FAQ

Homepage // News Center // Avient Launches Additional reSound™ Bio-Based TPEs Formulated with Renewable, Plant-Derived Content CLEVELAND – May 25, 2022 – Avient Corporation, a premier provider of specialized and sustainable material solutions and services, today announced nine new reSound™ BIO thermoplastic elastomers (TPEs) formulated with bio-renewable content from plants. These reSound BIO TPEs have an opaque natural color and offer excellent colorability, just like prime TPEs.

RADIO CONTROL SYSTEM PRODUCER A N T I - S T A T I C B E L L O W • Electrical resistivity of < E+6 Ω • Soft grades between 40-50 Shore A • Abrasion resistant • Light weight material • Designed to meet ATEX standards • Replaced conductive EPDM thermoset rubber enhancing processability and enabled in-house injection molding • Provided electrical resistivity at a low shore hardness, improving joystick maneuverability • Enabled greater scrap re-use rate Stat-Tech™ Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT? All Rights Reserved https://www.avient.com/products/thermoplastic-elastomers/stat-tech-tpe-static-dissipative-electrically-conductive-thermoplastic-elastomers Radio control system producer

ORTHOPEDIC PARTS MANUFACTURER O R T H O P E D I C S O L E I N S E R T • A super soft TPE ( AVIENT SOLUTION HAPTICS + BIOCOMPATIBILITY LEARN MORE © 2024 Avient Corporation, All Rights Reserved https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers

Homepage // News Center // Avient Launches Automotive-Specific Grades within its reSound™ REC Recycled Content TPEs Portfolio CLEVELAND – July 19, 2023 – Today, Avient Corporation announces the addition of two reSound™ REC Recycled Content Thermoplastic Elastomers (TPEs). The new grades for automotive interior applications are formulated with post-consumer recycled (PCR) content, offering a more sustainable TPE option with comparable performance to traditional TPEs.

SOLUTIONS FOR FIBER OPTIC CABLE Engineered Fibers, Color & Additives, Specialty Engineered Materials BINDER YARN Flat, low-profile Highly absorbent (up to 65x its weight) BUFFER TUBE SWELLABLE YARN Cleaner than gel Highly absorbent WATER SWELLABLE FRP Non-corrosive, non-conductive, No flaking or shedding Overcoat and upjacketing available STRENGTH MEMBER Aramid or fiberglass yarn Processes cleanly with minimal dust UNDER-SHEATH RIPCORD Swellable, non-wicking Available in colors for easy identificationLASER MARKING ADDITIVES Provide good contrast in black outer jacket for outdoor exposure JACKET Color formulations for PVC, PE, TPU, TPC UV protective additives Non-halogenated colors for LSFOH LSFOH UV formulations for high flame retardancy, chemical and UV resistance, low COF TPE Polyamide, custom polyolefins LOOSE TUBES, TIGHT BUFFERS AND MICRO-MODULES LSFOH UV formulations for improved processing speeds, strippability & gel resistance Customized formulations: PBT PP TPE Color formulations for polyamide, PBT, LSFOH , TPE, TPC (Thermoplastic Copolyester) Laser marking additives 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/water-blocking-absorbing-yarn https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products/water-blocking-absorbing-yarn https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products/fiber-reinforced-polymer https://www.avient.com/products/fiber-line-engineered-fiber-solutions/fiber-line-engineered-fiber-products/strength-members 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-additives/performance-enhancement-additives/oncap-laser-marking-additives https://www.avient.com/products/polymer-additives/uv-and-light-blocking-additives/oncap-uv-stabilizer-additives https://www.avient.com/products/thermoplastic-elastomers/onflex-thermoplastic-elastomers https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations/bergadur-polyester-formulations https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations https://www.avient.com/products/thermoplastic-elastomers/onflex-thermoplastic-elastomers https://www.avient.com/products/polymer-additives/performance-enhancement-additives/oncap-laser-marking-additives

LYON, France – May 30, 2024 – Avient Corporation will showcase its portfolio of specialized and sustainable materials solutions and services, including recycled and bio-based thermoplastics and elastomers, next week at France Innovation Plasturgie (FIP), the industry-leading trade show for plastics, composites, and rubber in Lyon, France.   This includes a preview of its new reSound™ REC Recycled Thermoplastic Elastomers (TPEs) for automotive interiors (AF 7210 series) and Gravi-Tech™ REC Recycled Formulations for luxury packaging with the following additional product details: reSound™ REC Recycled Content TPEs: The new AF 7210 series of reSound REC TPEs contain 51 – 59% recycled content, including a minimum of 37% from post-consumer recycled (PCR) sources, including closed-loop feedstock from within the automotive industry.

AVIENT SOLUTION SWIMMING GEAR BRAND S W I M G O G G L E G A S K E T A N D N O S E B R I D G E • Bio-content material • Good adhesion to PC • Flexible and comfortable to wear • Easy to process • Customized formulations for a transparent Shore 43A TPE with 40% bio-based content for the gasket and a natural 57A TPE with 30% bio-based content for the nose bridge to meet sustainability and comfort targets • Delivered excellent performance in order to pass strict chlorine, brine, and QUV tests • Offered prompt development and on-site technical services to accelerate commercialization KEY REQUIREMENTS SUSTAINABILITY + SEALING LEARN MORE reSoundTM BIO Thermoplastic Elastomers Copyright © 2022, Avient Corporation. https://www.avient.com/products/thermoplastic-elastomers/resound-bio-thermoplastic-elastomers

The design team reached out to long-term supplier Avient GLS Thermoplastic Elastomers to help develop a customized solution. They selected a TPE-based impact modifier that could be used at a loading level five percentage points below the current material while still meeting all of the performance requirements, including higher stiffness.