Impact on cost of sales Impact on operating income Pro forma impact to diluted shares from

Disadvantage: High cost. For SBS formulations - if a machine is to be left at temperature longer than one hour, purge with LDPE or polystyrene before shut down. High molded-in stress.

Unless otherwise stated, Operating Income, EBITDA and EPS figures included in this presentation are adjusted to exclude the impact of special items as defined in our quarterly earnings releases. Investing in Innovation — Specialty companies invest to grow, so we ensure our resources are concentrated on material science for high-growth end markets, poised for value creation in the long term. Being a Great Place to Work — We listen to feedback from our associates then take action in building our high-performance culture and being a global employer of choice.

Such lists include REACH Substances of Very High Concern (SVHC) candidate list, U.S. Polymeric, high molecular weight fluoropolymers are too large to cross biological membranes. Polymeric, high molecular weight fluoropolymers are too large to cross biological membranes.

This diversion of waste offers a positive environmental impact. With a high strength-to-weight ratio, Complēt REC long fiber composites can be deployed as an alternative to metals to obtain valuable weight reductions. Additionally, longer filaments of fiber provide more stiffness and strength to support weight loads and exceptional impact and fatigue resistance to endure rigorous usage environments.

Unless otherwise stated, Adjusted Operating Income, Adjusted EBITDA and Adjusted EPS figures included in this presentation exclude the impact of special items as defined in our quarterly earnings releases. Investing in Innovation — Specialty companies invest to grow, so we ensure our resources are concentrated on material science for high-growth end markets, poised for value creation in the long term. Being a Great Place to Work — We listen to feedback from our associates then take action in building our high-performance culture and being a global employer of choice.

Unless otherwise stated, Adjusted Operating Income, Adjusted EBITDA and Adjusted EPS figures included in this presentation exclude the impact of special items as defined in our quarterly earnings releases. Investing in Innovation — Specialty companies invest to grow, so we ensure our resources are concentrated on material science for high-growth end markets, poised for value creation in the long term. Being a Great Place to Work — We listen to feedback from our associates then take action in building our high-performance culture and being a global employer of choice.

SPORTING GOODS BRAND I N J E C T I O N M O L D E D B A S E B A L L B A T • Meet BBCOR safety standard for coefficient of restitution • High stiffness and toughness to hold up to ball impacts without excessive vibration • Variable feel, sound, and “sweet spot” for user preference • Provided a unique solution allowing the bat to be manufactured with injection molding instead of thermoset layup process to lower production cost • Designed unique two-part barrel and handle construction which enables tailoring weight and balance performance to player Complēt™ Long Carbon Fiber ETPU Composite KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.avient.com/products/engineered-polymer-formulations/high-temperature-polymer-formulations/compl%C4%93t-long-fiber-reinforced-structural-thermoplastics

Investing in Innovation — Specialty companies invest to grow, so we ensure our resources are concentrated on material science for high-growth end markets, poised for value creation in the long term. Being a Great Place to Work — We listen to feedback from our associates then take action in building our high-performance culture and being a global employer of choice. We will do so though our investments and focus on sustainable solutions for high-growth markets, including healthcare, consumer, packaging and composites/5G.

Appliance Manufacturer APPLIANCE MANUFACTURER F A N B L O W E R H O U S I N G • Non-halogen to industry standards • Thermal stability • Good impact properties • Easy to process • Good cost/performance • Replaced halogenated solutions while keeping the required mechanical performance • Delivered solution with V-0 flame performance rating to withstand high-heat environments • Met regulatory standards including RoHS and REACH as well as local Turkish regulations Maxxam NHFR Non-Halogen Flame Retardant Polyolefin Formulation KEY REQUIREMENTS WHY AVIENT?