These additive solutions create a char or gas that reduces oxygen at the source of flame, leading to components that become self-extinguishing, and potentially lowering the heat release rate over time.

VALUE SOLUTION Looking to optimize your formulations without sacrificing performance?

ONFLEX S HF ONFLEX S HF & HF 7001 SYNPRENE RT-5180 ROHS NATURAL Commercial Availability Asia Europe Americas RoHS Compliant Yes Yes Yes Color Natural Natural Natural Hardness 70/80/90 Shore A 50/70/90 Shore A 80 Shore A Flame Retardant Package Non-Halogenated Non-Halogenated Halogenated Processing Method Extrusion Extrusion ELECTRICAL & ELECTRONICS SOLUTIONS REDUCE POSSIBILITY OF MOLDED CASE CIRCUIT BREAKER FAILURE WITH TPE PHASE BARRIERS www.avient.com Copyright © 2025, Avient Corporation.

Available in masterbatch solutions, these beautiful effects are formulated with: • organic waste materials, such as almond shells • glitter flakes • synthetic fibers • special effects, such as speckles and pearlescents KEY CHARACTERISTICS • Available in standard or custom finishes • Cost effective replacement for marble, granite, and other expensive and heavy materials across many applications • No additional production investment required MARKETS AND APPLICATIONS Shades of Nature colorants can add depth and dimension to: • Packaging – including premium cosmetics or luxury caps and closures • Transportation – interior or exterior automotive trim and components • Consumer goods – toys, outdoor goods, furniture • Small and large household appliances PRODUCT BULLETIN NAME COLOR TONE EFFECTS EU FDA TOYS T STABILITY Fossil Beige Fibers/Speckles YES NO YES 280°C Lavender Purple Blue Fibers YES NO YES 280°C Rosewood Light Pink Fibers NO NO NO 280°C Emerald Creek Green Special Effects YES YES YES 280°C Mother of Pearl White Pearl Special Effects YES YES YES 280°C Invigorate Yellow Green Natural Waste NO NO YES < 210°C Interstellar Brown Special Effects YES YES YES 280°C Unrefined Grey Glitter NO NO NO 230°C Reflection Blue Glitter NO NO NO 230°C Coral Sand Orange Fibers NO NO NO 280°C REGULATORY INFORMATION IMPORTANT NOTE The above technical and regulatory information is based on the formulation of the current 10 colors in the palette.

ASHISH KHANDPUR PRESIDENT & CEO 4 5 PORTFOLIO TRANSFORMATION 5 46% 66% 87% 100% 0% 20% 40% 60% 80% 100% 2005 2010 2015 2020 2023 % o f A dj us te d EB IT D A Commodity JVs Distribution Performance Products & Solutions Specialty Businesses Adjusted EBITDA from Specialty Applications SUSTAINABILITY AS A GROWTH DRIVER 7 LONG-TERM REVENUE GROWTH DRIVERS Sustainable Solutions Composites, Healthcare, Asia / LATAM Overlap Other 60%+ Key Growth Drivers Total Company Revenue Growth Drivers Long-Term Growth Rate Sustainable Solutions 8–12% Composites 8–10% Healthcare 8–10% Asia / LATAM 5% Other 0–2% Avient 6% END MARKET OBSERVATIONS (% OF COMPANY SALES) ENERGY DEFENSE TELECOMMUNICATIONS HEALTHCARE 8 TRANSPORTATION INDUSTRIAL BUILDING & CONSTRUCTION 9% CONSUMER 19% PACKAGING 23% 9 REGIONAL OBSERVATIONS (% OF COMPANY SALES) 9 41% 36% Q 4 2 0 2 3 R E S U LT S Q4 2023 PERFORMANCE VS.

THE SOLUTION After extensive research, Gordon found the material that met his requirements: Avient’s Polystrand™ unidirectional thermoplastic tape.

APPLICATIONS: Power cables, Ethernet category cables, industrial cables, solar installation cables, coaxial cables, fiber optics, hybrid cables SYNCURE™ Cross-Linked Polyethylene for Power Cable Insulation • Resistant to heat, oil, creep and abrasion • Fast extrusion speeds • UL 44 & UL 4703 flame performance • UL/CSA bulletins MAXXAM™ FR W&C Flame Retardant Polypropylene for Category Cable Insulation and Cross-Webs • Alternative to FEP • Low dielectric • Thin wall extrusion capabilities • UL 94 & plenum yellow card, V-2, V-0 & 5VA fire performance ratings FIRECON™ Flame Retardant Chlorinated Polyethylene for Industrial Cable Jackets • Resistance to harsh environments • Low temperature properties • UV resistance • UL 44 flame performance ECCOH™ LSFOH Low Smoke and Fume, Non-Halogen for Insulation and Jackets • Low smoke and toxicity • Improved fire safety • Resistance to chemicals • UL44 and CPR flame performance ADDITIONAL SOLUTIONS MAXXAM™ SY Foamed Polypropylene for Coaxial Cable Insulation SYNPRENE™ Flame Retardant Thermoplastic Elastomers POLYMIX™ Customer Proprietary Formulations For more information, please visit avient.com or call +1.844.4AVIENT (+1.844.428.4368).

PREPERM™ Solutions for Automotive Radars Millimeter frequencies put the performance of RF materials into a real test.

ECCOH™ LSFOH LOW SMOKE AND FUME, NON-HALOGEN PROCESSING GUIDE To learn more about ECCOH wire and cable solutions, contact us at +1.844.4AVIENT (1-844.428.4368) www.avient.com General Extrusion Guidelines ECCOH™ compounds are thermoplastic polyolefin-based low smoke and fume, non-halogenated systems.

These 5G transparent TPEs combine the excellent physical properties, aesthetics and UV resistance qualities of traditional TPEs with lower dielectric constant (Dk) and dissipation factor (Df) performance, resulting in an advanced material solution with less signal degradation for next-generation devices.