ENVIRONMENTAL POLICY Avient Corporation conducts its operations in an environmentally responsible manner that is protective of the communities in which we operate. It is the responsibility of each person at Avient to ensure that all operations in the company are carried out in accordance with this policy. It is Avient’s expectation that our stakeholders be equally committed to environmental responsibility.

Avient’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of Avient and each business segment and to allocate resources. Pro Forma Financial Information The Company acquired Avient Protective Materials (“Dyneema”) on September 1, 2022 (the “Acquisition Date”) and sold the Distribution segment on November 1, 2022. To provide comparable results, the company references “pro forma” financial metrics, which include the business results of Avient Protective Materials for periods prior to the Acquisition Date, as if the transaction occurred on January 1, 2021 and reflect Distribution as a discontinued operation.

Protect high-touch durables with materials that withstand common cleaners/disinfectants. Discover Avient's portfolio of flame retardant engineered materials available in a range of polymers Discover the comprehensive technical services available through Specialty Engineered Materials at Avient to assist customers

Avient Announces First Quarter 2025 Results... Avient To Hold First Quarter 2025 Conference Call... Avient Announces Fourth Quarter and Full Year 2024 Results...

CESA™ Light additives can protect the resin in multiple ways. It is effective at protecting the resin and, if needed, the contents. Many CESA Light products include CESA Nox additives, which also aids in polymer protection. 1.844.4AVIENT www.avient.com Copyright © 2022, Avient Corporation.

Specialty Engineered Materials: Avient Announces First Quarter 2025 Results... Avient To Hold First Quarter 2025 Conference Call...

LIGHTWEIGHT PROTECTION FOR ENHANCED SECURITY & DURABILITY COMPOSITE BALLISTIC PANELS IN CONSTRUCTION PROJECTS Increasing defense budgets Increasing demand for lightweight materials Composite ballistic panels offer varying levels of protection. CORROSION RESISTANCE The materials used in ballistic composites are resistant to corrosion, ensuring long-lasting durability even in harsh environments. GlasArmor™ thermoset materials harden permanently when cured and so are best used in situations where weather and/or temperature can be a factor.

Avient Announces First Quarter 2025 Results... Avient To Hold First Quarter 2025 Conference Call... Avient Announces Fourth Quarter and Full Year 2024 Results...

TPU materials are rarely selected for a vehicle’s exterior, but by working together, we were able to overcome several material-related challenges. Avient Announces First Quarter 2025 Results... Avient To Hold First Quarter 2025 Conference Call...

Avient Announces First Quarter 2025 Results... Avient To Hold First Quarter 2025 Conference Call... Avient Announces Fourth Quarter and Full Year 2024 Results...