Dial-in number:   Dial-in number:    is a premier provider of specialized polymer materials, services and solutions.

Dial-in number:   Dial-in number:    is a premier provider of specialized polymer materials, services and solutions.

Dial-in number:   Dial-in number:    is a premier provider of specialized polymer materials, services and solutions.

Dial-in number:   Dial-in number:    is a premier provider of specialized polymer materials, services and solutions.

Dial-in number:   Dial-in number:    is a premier provider of specialized polymer materials, services and solutions.

Dial-in number:   Dial-in number:    is a premier provider of specialized polymer materials, services and solutions.

Dial-in number:   Dial-in number:    is a premier provider of specialized polymer materials, services and solutions.

They are difficult and time-consuming to install, require a number of different par ts, and wear out rapidly. Avient’s experts customized a Gravi-Tech formulation that met our exact requirements.” High performance = customer satisfaction: The PolyChek valve gives API’s customers the ability to create all-plastic piping systems that eliminate leakage and weak spots

expansive portfolio of high-performance solutions and services. We're proud to be their materials and service provider as we innovate and grow together for the future." is a premier provider of specialized polymer materials, services and solutions.

Avient serves a unique role in enabling the sustainability goals of our customers through the application of material science in nearly every end market,” said Jamie A. Conference call participants in the question and answer session should pre-register using the link at avient.com/investors, or here, to receive the dial-in numbers and a personal PIN, which are required to access the conference call. https://www.avient.com/investors https://sustainabilityday2023.avient.com/ https://www.avient.com/investors https://register.vevent.com/register/BI0b9400e410674b9d9dc80471579b64b9 https://www.avient.com/investors/events-presentations About Avient Avient Corporation (NYSE: AVNT) provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world.