Solutions are available for the laser welding of transparent/black, transparent/color, color/color, and black/black parts.

Cable constructions using FireCon CPE formulations are suitable for the following UL Standards: UL 13 - Power-Limited Circuit Cables UL 44 - Thermoset-Insulated Wire and Cable UL 62 - Flexible Cords and Cables UL 1277 - Electrical Power and Control Tray Cables with Optional Optical-Fiber Members UL 2250 - Instrumentation Tray Cable KEY CHARACTERISTICS • Retains flexibility at temperatures below 0°C • Resistant to acids, alkalis, oils, fuels and chemical solvents • Excellent balance of physical properties • Suitable for VW1 and tray cable rated applications • Available in UV resistant grades • Available in custom colors MARKETS AND APPLICATIONS • Oil, gas and petroleum applications • Tray cable • Industrial cable • Low-voltage power cables • Medium-voltage power cables • Control cables • VW1 applications PRODUCT BULLETIN To learn more about FireCon CPE jacketing solutions, contact Avient at 1.844.4AVIENT www.avient.com FIRECON™ CPE 30-33 RoHS Black CPE 37-36 RoHS Black CPE 37-31 RoHS Black CPE 37-31 RoHS Natural Specific Gravity 1.31 1.38 1.39 1.39 MFI (190°C, 21.6 Kg) 15 22.4 34.3 34 Durometer Hardness 39D 31D 34D 34D Tensile Strength, PSI 1,499 2,200 2,096 1,800 Tensile Elongation (%) 350 300 325 300 UL Temperature Rating °C 90 90 90 90 LOI (% Oxygen) 30 37 37 37 Brittleness Temperature °C -33 -36 -31 -31 TECHNICAL PROPERTIES Copyright © 2020, Avient Corporation.

This was more than offset, however, by lower selling prices in Distribution, Performance Products and Solutions, and Designed Structures and Solutions (DSS), due to lower hydro-carbon based raw material costs.  Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to: our ability to realize anticipated savings and operational benefits from the realignment of assets, including the closure of manufacturing facilities; the timing of closings and shifts of production to new facilities related to asset realignments and any unforeseen loss of customers and/or disruptions of service or quality caused by such closings and/or production shifts; separation and severance amounts that differ from original estimates; amounts for non-cash charges related to asset write-offs and accelerated depreciation realignments of property, plant and equipment, that differ from original estimates; our ability to identify and evaluate acquisition targets and consummate acquisitions; the ability to successfully integrate acquired businesses into our operations, including whether such businesses will be accretive, retain the management teams of acquired businesses, and retain relationships with customers of acquired businesses; disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future; the financial condition of our customers, including the ability of customers (especially those that may be highly leveraged and those with inadequate liquidity) to maintain their credit availability; the speed and extent of an economic recovery, including the recovery of the housing market; our ability to achieve new business gains; the effect on foreign operations of currency fluctuations, tariffs and other political, economic and regulatory risks; changes in polymer consumption growth rates and laws and regulations regarding the disposal of plastic in jurisdictions where we conduct business; changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online; fluctuations in raw material prices, quality and supply and in energy prices and supply; production outages or material costs associated with scheduled or unscheduled maintenance programs; unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters; an inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to working capital reductions, cost reductions and employee productivity goals; an inability to raise or sustain prices for products or services; an inability to maintain appropriate relations with unions and employees; our ability to continue to pay cash dividends; the amount and timing of repurchases of our common shares, if any; and other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation.

STAT-TECH AS-10CF/000 BLACK STAT-TECH ST3200-0010 NH FR BLACK STAT-TECH ST9620-0020 ES RED STAT-TECH NN-40CF/000 NH FRV0 NATURAL Applications Sensor, Camera & ECU Housings Sensor, Camera & ECU Housings Sensor, Camera & ECU Housings Sensor, Camera & ECU Housings Defining Features Antistatic Conductive EMI Shielding Flame Retardant EMI Shielding Good Chemical Resistance High Stiffness Filler/ Reinforcement Carbon Fiber, 10% by Wt — Nickel-Coated Carbon Fiber Carbon Fiber, 40% by Wt Surface Resistivity 1.0E+2 to 1.0E+6 ohms 1.5E+4 ohms 1.0E+2 to 1.0E+4 ohms 1.0E+2 to 1.0E+5 ohms Shielding Effectiveness (10GHz, 1/8" thickness) — — 61 dB 70 dB HOW STAT-TECH MATERIAL MAKES THE DIFFERENCE IN AUTOMOTIVE ADAS SENSORS, CAMERAS AND ECUS Protection from static buildup – Stat-Tech material reduces static buildup with surface resistivity between 1.0E+2 ohms and 1.0E+6 ohms, minimizing sparks from damaging nearby electrical components, especially those near fuel storage.

Mulch films case study BIODEGRADABLE & COMPOSTABLE M U L C H F I L M S • Compliance with European Standard EN17033 or OK Compost • Black and white color standards available under different TÜV Austria certifications (OK Compost and more) • Full support for end-product certification for both EN13432 and EN17033 • Formulated with pigments tested and approved by certified body OnColor™ Bio-Colorants KEY REQUIREMENTS WHY AVIENT?

PRODUCT MATERIAL DESCRIPTION COLOR MAX THICKNESS IN (MM) MAX WIDTH IN (CM) FLEXURAL MODULUS Msi (GPa) FLEXURAL STRENGTH ksi (MPa) GLASS % GC-70-UL Glass/Epoxy Any 0.1 (2.5) 17.75 (45) 5.8 (39.99) 210 (1448) 70 GC-66-ULW Glass/Epoxy, 90° Weft Any 0.1 (2.5) 17.75 (45) 4.5 (31.03) 130 (896) 66 GC-70-ULS Glass/Epoxy, 1080 Woven Scrim Any 0.1 (2.5) 17.75 (45) 5.8 (39.99) 210 (1448) 70 GC-70-ULZ Glass/Epoxy Natural 0.04 (1.0) 8.75 (22.2) 6.8 (46.89) 245 (1689) 70 GC-70-ULC Carbon/Epoxy Black 0.04 (1.0) 8.0 (20.3) 19.9 (137.21) 300 (2069) 70 http://www.polyone.com/content/product-selection-help-form BARSTOCK All barstock composites are machined to size with a surface finish prepared to fit customer requirements. STANDARD BARSTOCK PRODUCTS PRODUCT MATERIAL DESCRIPTION COLOR MAX THICKNESS IN (MM) MAX WIDTH IN (CM) FLEXURAL MODULUS Msi (GPa) FLEXURAL STRENGTH ksi (MPa) GLASS % GC-67-UB Glass/Epoxy Black 0.575 (14.6) 11.75 (29.8) 5.8 (39.99) 153 (1055) 67 GC-67-UBZ Glass/Epoxy Black 0.5 (12.7) 8.75 (22.2) 5.8 (39.99) 153 (1055) 67 GC-60-UBC Carbon/Epoxy Black 0.25 (6.35) 4.0 (10.2) 12.5 (86.19) 150 (1034) 60 GC-67-UBW Glass/Epoxy, 90° Weft Blue 0.25 (6.35) 8.75 (22.2) 4.8 (33.10) 150 (1034) 67 http://www.polyone.com/content/product-selection-help-form PULTRUDED PROFILES - TYPICAL PROPERTIES The Glasforms™ pultrusion process creates continuous, constant cross-sectional profiles with consistent, uniform quality and exceptional mechanical performance.

Printed results may vary based on production methods such as ink film thickness, opacity, and substrate. 66100 BEARS NAVY 90610 ELECTRIC RED 12600 TAN 74550 DARK GREEN 75900 BLACK LIGHT GREEN 67050 ROYAL 90810 ELECTRIC PURPLE 60000 NAVY 62100 LIGHT ROYAL 90410 ELECTRIC PINK 13300 RUSSELL GRAY 70550 KELLY GREEN 90110 ELECTRIC BLUE 90010 ELECTRIC YELLOW 14600 DARK GRAY 90210 ELECTRIC GREEN 90310 ELECTRIC ORANGE 19000 BLACK DIAMOND Copyright © 2022, Avient Corporation. For more information about Wilflex screen printing inks, please call 1.844.4AVIENT, email askspecialtyinks@avient.com or visit www.avientspecialtyinks.com or www.wilflex.com www.wilflex.com Yellow Swatch: Yellow: 1655 Swatch: 1655: 1795 Swatch: 1795: 2685 Swatch: 2685: 1235 Swatch: 1235: 116 Swatch: 116: Bright Red Swatch: Bright Red: 3546 Swatch: 3546: 7645 Swatch: 7645: 137 Swatch: 137: 1807 Swatch: 1807: 227 Swatch: 227: 1788 Swatch: 1788: 2397 Swatch: 2397: 2925 Swatch: 2925: 2768 Swatch: 2768: 805 Swatch: 805: 156 Swatch: 156: 3435 Swatch: 3435: 7488 Swatch: 7488: 287 Swatch: 287: 253 Swatch: 253: 296 Swatch: 296: 2145 Swatch: 2145: 806 Swatch: 806: 421 Swatch: 421: 348 Swatch: 348: 3005 Swatch: 3005: 809 Swatch: 809: 423 Swatch: 423: 2422 Swatch: 2422: 811 Swatch: 811: Black Diamond Swatch: PMS Black 3 C:

EY has been retained as the independent registered public accounting firm for Avient and its predecessor companies, PolyOne Corporation and The Geon Company, continuously since 1993. Exercise or Base Price of Option Awards (column (i)) In setting the base price of these SARs, we followed the practice of using our closing stock price on the grant date. As of December 31, 2024, all stock price hurdles have been met for all SAR grants made prior to 2022, none of the stock price hurdles have been met for the 2022 SAR grants, two out of three stock price hurdles have been met for the 2023 SAR grants, and all three stock price hurdles have been met for the 2024 SAR grants.

NAME COLOR FAMILY COLOR CODE TRANSPARENTS Transparent Blue Violet Violet PPT6730-4005 Transparent Aquamarine Blue PPT6730-5018 Transparent Teal Green Green PPT6730-564C Transparent Optimal Yellow Yellow PPT6730-458C Transparent Energy Orange Orange PPT6730-150C Transparent Crimson Red PPT6730-2009 Transparent True Gray Gray PPT6730-7001 OPAQUES Linen White White PPO6730-9010 Hygienic White White PPO6730-9001 Ice Gray Gray PPO6730-5C True Gray Gray PPO6730-424C Shadow Gray PPO6730-446C Gunmetal Gray PPO6730-426C Black Black PPO6730-6C Powder Blue Blue PPO6730-2127C Smoky Blue Blue PPO6730-7682C Bright Azure Blue PPO6730-653C Cobalt Blue PPO6730-5002 Navy Blue PPO6730-5004 Aquamarine Blue PPO6730-7699C Blue Violet Violet PPO6730-7456C Emerald Green PPO6730-6016 Clover Green PPO6730-7723C Optimal Yellow Yellow PPO6730-459C Energy Orange Orange PPO6730-2000 Crimson Red PPO6730-3000 Colors may vary from actual color shown. NAME COLOR FAMILY COLOR CODE OPAQUES Marigold Yellow RPO6750-1006 Lime Yellow Green RPO6750-389C Royal Blue Blue RPO6750-5005 Mist Gray Gray RPO6750-7035 Overcast Gray RPO6750-7042 Deep Charcoal Black RPO6750-9004 Storm Gray Gray RPO6750-7015 Tin Gray RPO6750-7004 Tangerine Orange RPO6750-2004 Ginger Orange RPO6750-2000 Manilla White RPO6750-1013 Pine Green Green RPO6750-6029 Sea Green Green RPO6750-3262 Indigo Violet RPO6750-7668C Nut Brown Brown RPO6750-8008 Chocolate Brown RPO6750-8017 Chili Pepper Red RPO6750-3000 1.844.4AVIENT www.avient.com Copyright © 2023, Avient Corporation.

REFORM DESIGN LAB B I O - B A S E D D E S I G N F U R N I T U R E • Matt black color in cellulose fiber filled PLA • 3D-printable material • Possible outdoor use • Fast development to adapt to online requests • Developed custom products that fulfill color, appearance, UV stabilization and material requirements • Provided fast support to answer evolving online demands • Offered small and flexible quantities and suggestions for further colors OnColor™ custom masterbatch and engineered material KEY REQUIREMENTS WHY AVIENT?