Its portfolio of OnColor™ polymer colorants was developed to improve the heat and long-term color stability of cautionary orange polymers for high-voltage EV connectors, offering the following benefits: • Long-term fading resistance in thermal aging tests at up to 130°C for 1,000 hours, • No migration, excellent processing stability • Lower corrosion risk vs. typical comparable colorants • No impact on flame retardancy and limited adverse effects on essential mechanical characteristics, including flexural and impact strength Avient’s orange nylon colorants are available in several validated RAL, Pantone, and JPMA orange shades for compounding, injection molding, and extrusion. LONG-TERM HEAT AGING PERFORMANCE Heat-aging condition: 130°C, 1,000 hours in PA66/GF/FR compound 0 Hour Comparison of PA66/GF/NHRF typical and with OnColor™ AB23447398 500 Hours 1,000 Hours

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. Fire time to ignition is increased while heat release and fire spread are reduced, resulting in enhanced fire safety for life and property. TARGET APPLICATIONS • Aerospace • Appliances • Automotive, including electric vehicles • Building & construction • Electrical & electronics • Public transportation • Recreational vehicles, bikes & scooters • Wire & cable IMPACT • Reduce spread of fire and heat release • Limit quantity of smoke to allow people to find their way to safety more easily • Limit toxicity and acidity of gases so people are less likely to be overcome by fumes • Enhance char formation, avoiding droplets which can proliferate fire • Meet regulation and legislation requirements Copyright © 2024, Avient Corporation.

Often running continuously, they build up heat and can wear away over time, requiring regular maintenance and external lubrication to keep machinery running smoothly. With a low co-efficient of friction they reduce heat build-up, noise and vibrations, and are corrosion resistant, extending part life. KEY CHARACTERISTICS • Excellent wear resistance • Reduced friction, heat build-up, noise and vibration • Improved processability and surface finish on parts • Lower power requirements and low maintenance • Design flexibility • Reduced weight APPLICATION BULLETIN SOLUTIONS AVAILABLE LubriOne™ Portfolio PA66, PA6 and Polyketone formulations with 10%–30% glass fiber reinforcement available Lubricants & Performance Lubricant Color Performance LubriOne NN PTFE Natural Shears and creates a PTFE film transferred to the matting surface.

We also communicate this information to our leadership and other relevant internal stakeholders through heat-maps that visually represent our area of low, medium, and high areas of risk. Consumption of fuel (excluding feedstocks) Heating value HHV (higher heating value) MWh consumed from renewable sources inside chemical sector boundary 0 MWh consumed from non-renewable sources inside chemical sector boundary (excluding recovered waste heat/gases) 71,892 Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 78 MWh consumed from waste heat/gases recovered from processes using fuel feedstocks inside chemical sector boundary 0 Total MWh (renewable + non-renewable + MWh from recovered waste heat/gases) consumed inside chemical sector boundary 71,892 Consumption of purchased or acquired electricity MWh consumed from renewable sources inside chemical sector boundary 135,907 MWh consumed from non-renewable sources inside chemical sector boundary (excluding recovered waste heat/gases) 189,681 MWh consumed from waste heat/gases recovered from processes using fuel feedstocks inside chemical sector boundary 0 Total MWh (renewable + non-renewable + MWh from recovered waste heat/gases) consumed inside chemical sector boundary 325,588 Consumption of self-generated non-fuel renewable energy MWh consumed from renewable sources inside chemical sector boundary 2,652 MWh consumed from non-renewable sources inside chemical sector boundary (excluding recovered waste heat/gases) 0 MWh consumed from waste heat/gases recovered from processes using fuel feedstocks inside chemical sector boundary 0 Total MWh (renewable + non-renewable + MWh from recovered waste heat/gases) consumed inside chemical sector boundary 2,652 Total energy consumption MWh consumed from renewable sources inside chemical sector boundary 138,560 MWh consumed from non-renewable sources inside chemical sector boundary (excluding recovered waste heat/gases) 261,573 Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 79 MWh consumed from waste heat/gases recovered from processes using fuel feedstocks inside chemical sector boundary 0 Total MWh (renewable + non-renewable + MWh from recovered waste heat/gases) consumed inside chemical sector boundary 400,132 C8.2b (C8.2b) Select the applications of your organization’s consumption of fuel. Sustainable biomass Heating value Unable to confirm heating value Total fuel MWh consumed by the organization 0 Comment Other biomass Heating value Unable to confirm heating value Total fuel MWh consumed by the organization 0 Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 80 Comment Other renewable fuels (e.g. renewable hydrogen) Heating value Unable to confirm heating value Total fuel MWh consumed by the organization 0 Comment Coal Heating value Unable to confirm heating value Total fuel MWh consumed by the organization 0 Comment Oil Heating value HHV Total fuel MWh consumed by the organization 7,268.01 Comment Gas Heating value HHV Total fuel MWh consumed by the organization 90,498.34 Comment Other non-renewable fuels (e.g. non-renewable hydrogen) Heating value Unable to confirm heating value Total fuel MWh consumed by the organization Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 81 0 Comment Total fuel Heating value HHV Total fuel MWh consumed by the organization 97,766.35 Comment C8.2d (C8.2d) Provide details on the electricity, heat, steam, and cooling your organization has generated and consumed in the reporting year.

APPLIANCE MAKER F O O D H A N D L I N G & C O O K I N G C O M P O N E N T S • Minimize yellow / amber color tone of PEI and PES that detracts from the perception of quality for cooking and food service appliances • Maintain inherent heat and steam resistance of PEI and PES • Food contact compatibility • Colorants counteracted yellow tones without sacrificing heat and steam resistance • Achieved a more intense blue-gray shade that reinforces appliance quality and cleanliness and improves perception of the food Colorant Chromaticsä Precolor and Masterbatch Formulations KEY REQUIREMENTS WHY AVIENT?

SOLAR ENERGY COMPANY B A T T E R Y F R A M E • Good dimensional stiffness at high operating temperatures • Eco-conscious performance of a non-halogenated fire retardant • Easy processing • Met regulatory requirements of UL 746C for ultraviolet light, water, and immersion exposures • Delivered excellent high heat and eco- friendly performance of non-halogenated flame resistance • Offered prompt development and on-site technical services to accelerate the speed- to-market Bergamid™ FR Non-Halogen Flame Retardant Formulations KEY REQUIREMENTS HIGH HEAT FLAME RESISTANCE WHY AVIENT?

FAMOUS TIER 2 COMPANY A U T O M O T I V E L I G H T I N G I R L E N S O F S E N S O R • High heat resistance up to 203°C • PESU base resin with high IR transmission • Visible light cannot pass through • Used rich experience with different IR transmission materials to support customer’s material design and test method • Customized color for IR transmittance, which allowed IR to pass through the plastic lamp without accumulating high heat Edgetek™ ET9400-8005 IR Formulation KEY REQUIREMENTS WHY AVIENT?

Optical fiber sheathing1 5549 LM 3.0 11.0 160 45 B2ca Excellent flame retardancy, best in class in char formation with very low dripping and low heat release. Tube for optical fiber PF 1044 2.8 12.0 165 45 B2ca Excellent flame retardancy and low heat release. LV cable sheathing2 5549/1 3.0 12.0 170 45 B2ca Excellent flame retardancy and low heat release.

Optical fiber sheathing1 5549 LM 3.0 11.0 160 45 B2ca Excellent flame retardancy, best in class in char formation with very low dripping and low heat release. Tube for optical fiber PF 1044 2.8 12.0 165 45 B2ca Excellent flame retardancy and low heat release. LV cable sheathing2 5549/1 3.0 12.0 170 45 B2ca Excellent flame retardancy and low heat release.

Thermoplastics, on the other hand, can be reformed and reset over and over again using heat. Thermoplastic itself means “the ability to be reprocessed by heat.” Or, if a product is made incorrectly or needs to be adjusted during the prototyping phase, it can simply be heated again and reshaped, creating no waste.