ColorMatrix Europe Limited is a wholly owned indirect subsidiary of Avient Corporation, a U.S. publicly-traded corporation listed on the New York Stock Exchange with global headquarters in Avon Lake, Ohio, United States. The Corporate Ethics Officer reviews all calls to the hotline.

FRIEDRICHSHAFEN, Germany – October 15, 2024 – Avient Corporation will exhibit its latest sustainable and specialized materials solutions and services for the plastics industry, including two new product launches, at the 29th Fakuma International Trade Fair for Plastics Processing, held today through October 19, 2024. Avient Corporation provides specialized and sustainable materials solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media Contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

MILAN, Italy – June 7, 2023 – Avient Corporation is debuting a new, sustainable solution for textile dyes and highlighting recently achieved compliance certifications for color & additives for synthetic fibers at the start of ITMA 2023, the world’s largest annual international textile and garment technology exhibition June 8-14 in Milan, Italy. Avient Corporation provides specialized and sustainable material solutions that transform customer challenges into opportunities, bringing new products to life for a better world. Media contact Nicole DeChant Avient Corporation nicole.dechant@avient.com

SHENZHEN, China – April 15, 2025 – Avient Corporation, an innovator of materials solutions, will showcase its portfolio of advanced and sustainable products and services and host three technical seminars at Chinaplas 2025. Our purpose at Avient Corporation (NYSE: AVNT) is to be an innovator of materials solutions that help our customers succeed, while enabling a sustainable world. Media Contact Jennifer Huang Avient Corporation jennifer.huang@avient.com

Lactra Four, One and Zero are the latest additions to the portfolio, delivering superior whiteness & contents protection with low inorganic content. Monolayer PET is one of the lightest weight packaging options reducing raw material requirements and carbon emissions during transportation. PET is one of the most widely recycled packaging materials and Avient is committed to working with the market to ensure Lactra is recyclable and recycled.

Fiberglass is one of the most common polymer composite reinforcements, and carbon fiber is one of the strongest. Pultrusion is one way that advanced composite materials can be manufactured.

One of the first things to consider is the necessary hardness for your application. One of the most commonly cited advantages of TPEs is the ability to produce products via high-volume injection molding, which is an extremely cost-effective process. For one, you can’t put a product or device made with TPEs in the oven at 400 degrees Fahrenheit (F), which you can do with silicone.

OUR COMPANY CULTURE Avient Corporation was originally established as PolyOne Corporation in 2000. EY has been retained as the independent registered public accounting firm for Avient and its predecessor companies, PolyOne Corporation and The Geon Company, continuously since 1993. Each share is entitled to one vote.

Avient currently has twenty-three facilities globally certified to the Corporation’s GMP program and two facilities certified to "ISO 13485, Medical Device - Quality Management Systems - Requirements for Regulatory Purposes." Avient Corporation Privacy Statement

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. Media contact Nicole DeChant  Avient Corporation  nicole.dechant@avient.com