Gravi-Tech™ Density-Modified Formulations are unique, high-density materials that avoid the regulatory, disposal and employee exposure challenges associated with lead. HOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Goals & Metrics | Indices Sustainability Report | 2019 44 https://www.avient.com/products/thermoplastic-elastomers/versaflex-hc-thermoplastic-elastomers https://www.avient.com/products/engineered-polymer-formulations/eco-conscious-formulations/gravi-tech-lead-replacement-formulations https://www.avient.com/products/polymer-additives/performance-enhancement-additives/withstand-antimicrobial-additives https://www.avient.com/products/vivo-formulations-healthcare/neu-custom-capabilities Automotive/Transportation Demanding transportation requirements are evolving quickly to meet energy efficiency standards.

Gravi-Tech™ Density-Modified Formulations are unique, high-density materials that avoid the regulatory, disposal and employee exposure challenges associated with lead. HOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Goals & Metrics | Indices Sustainability Report | 2019 44 https://www.avient.com/products/thermoplastic-elastomers/versaflex-hc-thermoplastic-elastomers https://www.avient.com/products/engineered-polymer-formulations/eco-conscious-formulations/gravi-tech-lead-replacement-formulations https://www.avient.com/products/polymer-additives/performance-enhancement-additives/withstand-antimicrobial-additives https://www.avient.com/products/vivo-formulations-healthcare/neu-custom-capabilities Automotive/Transportation Demanding transportation requirements are evolving quickly to meet energy efficiency standards.

Gravi-Tech™ Density-Modified Formulations are unique, high-density materials that avoid the regulatory, disposal and employee exposure challenges associated with lead. HOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | Index Sustainability Report | 2020 45 https://www.avient.com/products/thermoplastic-elastomers/versaflex-hc-thermoplastic-elastomers https://www.avient.com/products/engineered-polymer-formulations/eco-conscious-formulations/gravi-tech-lead-replacement-formulations https://www.avient.com/products/polymer-additives/performance-enhancement-additives/withstand-antimicrobial-additives https://www.avient.com/products/vivo-formulations-healthcare/neu-custom-capabilities https://www.avient.com/mevopur-protect-oxygen-scavenger-avient-extends-shelf-life-pet-pharma-packaging Automotive/Transportation Demanding transportation requirements are evolving quickly to meet energy efficiency standards.

Gravi-Tech™ Density-Modified Formulations are unique, high-density materials that avoid the regulatory, disposal and employee exposure challenges associated with lead. HOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | IndexHOME | Contents | Message from the CEO | Who We Are | People | Products | Planet | Performance | Metrics | Index Sustainability Report | 2021 46 https://www.avient.com/products/thermoplastic-elastomers/versaflex-hc-thermoplastic-elastomers https://www.avient.com/products/engineered-polymer-formulations/eco-conscious-formulations/gravi-tech-lead-replacement-formulations https://www.avient.com/products/polymer-additives/performance-enhancement-additives/withstand-antimicrobial-additives https://www.avient.com/products/vivo-formulations-healthcare/neu-custom-capabilities https://www.avient.com/mevopur-protect-oxygen-scavenger-avient-extends-shelf-life-pet-pharma-packaging *Formulations are > 20% recycled content Automotive/Transportation Demanding transportation requirements are evolving quickly to meet energy efficiency standards.

In 2015 this included a unique Engineered Material formulation based on our Gravi-Tech™ High Density Composite material.