Super Tough Nylon Formulations Added to Avient’s Recycled Content Portfolio Avient launches new Nymax™ REC recycled content super tough nylon grades with 76-78% PIR content at NPE 2024. Avient launches new Cesa™ Non-PFAS Process Aid for PE and PP extrusion applications at NPE 2024, enabling processing performance, productivity, and

Earning the GRS 4.0 accreditation allows for the traceability of recycled content, and helps make it easier for customers to increase the amount of recycled material up to 100% in end products. The Global Recycled Standard (GRS) is an international, voluntary, full-product standard that sets requirements for third-party certification of recycled content, chain of custody, social and environmental practices, and chemical restrictions. Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy

Using recycled content  There are two types of recycled content: post-consumer recycled (PCR) or post-industrial recycled (PIR). Recycled content streams vary from lot to lot based on raw material sources

Gravi-Tech™ REC Recycled Formulations Gravi-Tech™ REC recycled formulations are density modified engineered polymers based on recycled resin and/or recycled filler from post-industrial recycled (PIR) and/or post-consumer recycled (PCR) sources. Gravi-Tech REC recycled grades enable visual surface effects and aesthetics including metallic finish, cool touch and color variation, suitable for applications in packaging and consumer goods such as cosmetic caps and closures, perfume caps, spirit bottle caps and luxury boxes. KEY CHARACTERISTICS • Customized density offering a wide range of specific gravities (1.2–11 gm/cm3) • Based on recycled resin from PIR and PCR sources • Broad modulus range, from very flexible to very rigid grades • Corrosion resistance that withstands oxidization for long-term use and benefit • Chemical resistance can be adapted depending on base resin as required • Provides visual surface effects, aesthetics, and cool touch • Design flexibility and processing ease MARKETS AND APPLICATIONS Applications in packaging and consumer goods in which a more sustainable solution is preferred: • Cosmetic caps and closures • Perfume caps • Spirit bottle caps • Luxury boxes • Handles and knobs SUSTAINABILITY BENEFITS • Formulated with recycled resin from post-industrial recycled (PIR) and/or post-consumer recycled (PCR) sources including ocean bound plastic waste • Reduces waste and supports the circular economy • Reduces carbon footprint compared to fossil feedstock alternatives • Simplifies manufacturing and lowers costs versus metal PRODUCT BULLETIN CHARACTERISTICS UNITS Gravi-Tech REC-CI GT5200-5089 PT Natural Gravi-Tech REC GT5200-5075 Black X2 Gravi-Tech REC GT5200-5078 Gravi-Tech REC GT5200-5079 Gravi-Tech REC GT5200-5060 Gravi-Tech REC GT5200-5057 Base Resin Ocean Bound rPP rPP rPP rPP rPP rPP Recycled Content/Filler g/cm >98% PIR+PCR 60% PIR/Mineral >95% PIR/Mineral >95% PIR+PCR/Mineral 30% PIR/Mineral 30% PIR/Mineral Density (ISO 1183) g/ccm 1.2 1.2 1.2 1.2 1.9 2.0 CHARACTERISTICS UNITS Gravi-Tech REC GT7300-5034 X2 FD Natural Gravi-Tech REC GT7300-5036 Gravi-Tech REC GT7300-5025 Gravi-Tech REC GT6000-5032 GT6000-5031 Base Resin ABS rABS/ABS rABS rPA6 rPA6 Recycled Content/Filler g/cm 50% PIR/Mineral 65% PIR/Mineral 10% PIR/Mineral 20% PIR/Mineral 20% PIR/Mineral Density (ISO 1183) g/ccm 1.5 1.5 2.2 2.7 2.8 AVAILABLE GRADES Copyright © 2024, Avient Corporation.

Maxxam™ REC Recycled Polyolefin Formulations Maxxam™ REC Recycled Polyolefins are formulated with 25–100% recycled resin from post-industrial recycled (PIR) and post-consumer recycled (PCR) sources. KEY CHARACTERISTICS • Formulated with 25–100% recycled resin from PIR & PCR sources • Reduces waste and supports the circular economy • Achieves equivalent performance to standard polyolefin formulations • Can be recycled at end of life • Provides good stiffness, durability, impact resistance and UV stability • Enables customized performance characteristics depending on application need MARKETS AND APPLICATIONS Maxxam REC Polyolefins are suitable for use across many industries and applications where traditional polyolefin materials are used, including: • Transportation - HVAC systems, engine guards, battery housings, flame retardant applications • Industrial - Structural parts, furniture • Consumer - Household appliances, personal care items, packaging, office supplies, food contact applications • Electrical and Electronic – Housings, buttons, junction boxes SUSTAINABILITY BENEFITS • Formulated with 25–100% recycled resin from PIR and/or PCR sources • Reduces waste and supports the circular economy • Reduces carbon footprint • Can be recycled at end of life PRODUCT BULLETIN CHARACTERISTICS UNITS Maxxam REC RS5200-5029 C BLACK X2 Maxxam REC MX5200-5036 HS I BLACK Maxxam REC MX5200-5037 Maxxam REC MX5200-5038 Maxxam REC MX5200-5039 Filler/ Reinforcement – Unfilled Unfilled 20% Mineral 40% Mineral 30% Glass Fiber Recycled Content – 95% PCR 97% PIR 75% PIR 55% PIR 65% PIR Density (ISO 1183) g/ccm 0.93 0.95 1.09 1.28 1.15 Tensile Modulus (ISO 527-1) MPa 1250 950 1500 2150 4250 Tensile Stress (ISO 527-2) MPa 25 175 10 15 50 Tensile Strain Break (ISO 527-2) % >20 >80 >30 17 4.5 Charpy Notched (ISO 179) kJ/m 3 8 5 4 11 TECHNICAL PERFORMANCE CHARACTERISTICS UNITS Maxxam REC RS5200-5026 RS NHFR BLACK 70 Maxxam REC FR H8 V2 BLACK RG 70 Maxxam REC L6 GF/30 H BLACK T RG 70 Maxxam REC MX5200-5027 RS HS BLACK RG Maxxam REC MX5200-5028 RS HS BLACK RG Maxxam REC C10 H-UV AS EP RG BLACK 70 Filler/ Reinforcement – 30% Glass Fiber Unfilled 30% Glass Fiber 30% Glass Fiber 40% Talcum Unfilled Recycled Content – 37% PIR 90% PIR 55% PIR 35% PIR 50% PIR 25% PIR Density (ISO 1183) g/ccm 1.42 0.950 1.13 1.15 1.23 1.03 Tensile Modulus (ISO 527-1) MPa 8250 1300 6100 6400 – 700 Tensile Stress (ISO 527-2) MPa 71.0 30.0 70.0 70.0 28.0 15.0 Notched Izod (ISO 180) kJ/m – 4.0 10 5.8 2.7 No Break Flame Rating @ 1.6mm thickness (UL 94) – V-0 V-2 HB HB HB HB TECHNICAL PERFORMANCE Copyright © 2023, Avient Corporation.

Remafin™ Fiber Colorants for PP Chain Extenders for Recycled PET Fibers - Product Bulletin Benefits and applications for chain extenders for recycled PET fibers

Polystrand™ R continuous fiber-reinforced thermoplastic composites are made with a resin matrix of greater than 95% post-consumer recycled PET (rPET). Now, with new recycled-content composites, Avient further supports a circular economy and helps manufacturers lessen their environmental footprint. KEY CHARACTERISTICS GRADE NAME AREAL WEIGHT lb/ft2 NOMINAL THICKNESS in TENSILE MODULUS ksi FLEXURAL STRENGTH ksi COMMENTS > 95% PCR* recycled PET resin, 58% glass fiber Polystrand™ R 5840B 0.0903 0.09 4400 ~80 Equivalent to standard PETG, APET; Black * Resin source is 100% Post Consumer Recycled (PCR) content, but overall recycled content may vary based on color, additives, etc.

PRODUCT BULLETIN ColorMatrix™ Optica™ PET Blue Toners & Colors For Enhanced Recyclability ColorMatrix™ Optica™ patented liquid blue toners and colors are formulated for improved heat stability and are designed for addition to PET preforms or rPET to correct and reduce yellowing that occurs during the recycling process. THE CHALLENGE When PET is recycled it goes through multiple heat cycles, referred to as melt heat histories. THE INDUSTRY REQUIREMENT Changing legislation, brand responsibility, and a desire to support the circular economy are all driving factors pushing the need for increased packaging recycling.

Enable Black and Dark Packaging to be Detected and Sorted for Recycling Recycle Solutions Recycle Value Chain - Black IR Sortable Packaging

Avient introduces recycled-content composite materials and showcases advanced composites and engineered fibers at JEC World 2022 in Paris. This is the first offering in a planned larger long-fiber composite portfolio based on recycled resin.   Unique technologies that improve the recyclability of products and enable recycled content to be incorporated, thus advancing a more circular economy