HIGHLIGHTS from 2023: • Improve fuel economy • Reduce energy consumption • Reduce carbon footprint • Lessening environmental impact • Specialty solutions designed to replace traditional materials (e.g. metal, wood) at lower weight • Alternative solutions to reduce emittance of volatile organic compounds • Lightweighting design and solutions to reduce material usage • Avient Design Services to reduce weight or energy consumption REDUCE Consumer Transportation Building & Construction 20% LESS MATERIAL Lightweight Dashboards Hydrocerol™ Chemical Foaming Agents REDUCES VOCs SmartBatch™ FX for Body & Trim Paint Replacement 59% Air Cargo Nets Bio-Based Dyneema® Fiber SUSTAINABLE DESIGN Design for Lightweighting Avient Design Services LESS WEIGHT 60% EV Connectors Edgetek™ PKE Non-Halogen Flame Retardant Formulations LEARN MORE40% LED Lighting Components Therma-Tech™ Thermally Conductive Formulations LESS CO2 THAN NYLON LIGHTER THAN ALUMINUM LEARN MORE HOME | Contents | Message from the CEO | About Us | People | Products | Planet | Performance | Metrics | Index Sustainability Report | 2023 43Sustainability Report | 2023 43 https://www.avient.com/products/polymer-additives/foaming-agents/hydrocerol-chemical-foaming-agents https://www.avient.com/products/polymer-colorants/color-additive-combination-masterbatches/smartbatch-fx-paint-replacement-0 https://www.dyneema.com/sustainability/bio-based-dyneema-fiber https://www.avient.com/resource-center/services/avient-design https://www.avient.com/products/engineered-polymer-formulations/chemical-corrosion-resistant-formulations/edgetek-pke-polyketone-formulations https://www.avient.com/products/engineered-polymer-formulations/conductive-signal-radiation-shielding-formulations/therma-tech-thermally-conductive-formulations PRESERVE Avient’s portfolio of PRESERVE sustainable solutions are designed to preserve natural resources like water, protect human health and safety, and enable sustainable infrastructure.

HIGHLIGHTS from 2023: • Improve fuel economy • Reduce energy consumption • Reduce carbon footprint • Lessening environmental impact • Specialty solutions designed to replace traditional materials (e.g. metal, wood) at lower weight • Alternative solutions to reduce emittance of volatile organic compounds • Lightweighting design and solutions to reduce material usage • Avient Design Services to reduce weight or energy consumption REDUCE Consumer Transportation Building & Construction 20% LESS MATERIAL Lightweight Dashboards Hydrocerol™ Chemical Foaming Agents REDUCES VOCs SmartBatch™ FX for Body & Trim Paint Replacement 59% Air Cargo Nets Bio-Based Dyneema® Fiber SUSTAINABLE DESIGN Design for Lightweighting Avient Design Services LESS WEIGHT 60% EV Connectors Edgetek™ PKE Non-Halogen Flame Retardant Formulations LEARN MORE40% LED Lighting Components Therma-Tech™ Thermally Conductive Formulations LESS CO2 THAN NYLON LIGHTER THAN ALUMINUM LEARN MORE HOME | Contents | Message from the CEO | About Us | People | Products | Planet | Performance | Metrics | Index Sustainability Report | 2023 43Sustainability Report | 2023 43 https://www.avient.com/products/polymer-additives/foaming-agents/hydrocerol-chemical-foaming-agents https://www.avient.com/products/polymer-colorants/color-additive-combination-masterbatches/smartbatch-fx-paint-replacement-0 https://www.dyneema.com/sustainability/bio-based-dyneema-fiber https://www.avient.com/resource-center/services/avient-design https://www.avient.com/products/engineered-polymer-formulations/chemical-corrosion-resistant-formulations/edgetek-pke-polyketone-formulations https://www.avient.com/products/engineered-polymer-formulations/conductive-signal-radiation-shielding-formulations/therma-tech-thermally-conductive-formulations PRESERVE Avient’s portfolio of PRESERVE sustainable solutions are designed to preserve natural resources like water, protect human health and safety, and enable sustainable infrastructure.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market.

You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market. Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1) You may see us use both terms, MSDS and SDS, as GHS becomes more familiar in all of our global market.