Work with our design team to customize a solution to meet your unique application requirements.

ColorWorks™ Design and Technology Centers: an invaluable source of ideas, inspiration, and technical guidance provided by a dedicated team of experts to establish high-impact color concepts at the earliest stages of product development in close collaboration with customers at four global centers How Avient Can Help with Metal Replacement for Applications in the Healthcare Industry: presented by Catherine Hu, Senior Marketing Specialist from Specialty Engineered Materials Asia, April 24 at 1:50 pm  

Our effectiveness in combating slavery and human trafficking In 2024 the following key performance indicators (KPIs) will be used to measure how effective we have been in ensuring that slavery and human trafficking is not taking place in any part of our business or supply chains  100% completion of the Code of Conduct for all associates Page 3 of 3 Our on-going commitment As part of our modern slavery strategy we will continue to monitor the progress we have made and build on our achievements and initiatives in the next financial year. Our procurement and compliance teams will continue to focus on identifying and addressing any potential risks in our supply chain and the business will continue to provide awareness and training to all of its employees.

HOW IT WORKS Excelite additives typically contain 70%wt of active chemical foaming agent (CFA), dispersed in a liquid carrier, thus promoting greater product efficiency. EXCELITE VS POWDER • Enables a greater level of density control, through consistent distribution in the polymer • Simplifies and optimizes resin compounding capabilities (PVC dry blends) • Enables greater control over foaming and expands processing window when re-introducing regrind • Clean and highly accurate dosing process, with fewer of the health and safety concerns that can become apparent with powder CFAs EXCELITE VS PELLET • Being significantly more concentrated, Excelite additive enables lower total cost to foam • Can achieve lower density, less carrier influence • Finer and tighter cell structure through better additive distribution • Improved linear consistency of cell structure as ColorMatrix pumps continually meter output, giving greater stability over material dosing • Improved plant working capital as lower let down ratios means less material is consumed and reduces inventory holdings TECHNICAL SUPPORT • Avient has a market leading service team which understands foaming processes, we assist customers to deliver performance and production efficiencies with Excelite™ technology • Please contact your local Avient representative for additional information on our line of foaming additives www.avient.com Copyright © 2020, Avient Corporation.

KEY CHARACTERISTICS • Manufactured at four ISO 13485 certified sites, providing global consistency and increased security of supply • Documented change control beyond CAS number, reducing risk of change • Available as additive concentrates, ready-to-use additive formulations or ready-to-use additive/ colorant formulations for different polymers REGULATORY SUPPORT • Raw materials tested to: - ISO 10993-1 and USP biological evaluation - European Pharmacopeia 3.1.3/3.1.5 (polyolefin) - USP (polyethylene) - ICH Q3D elemental impurities • Registered Drug Master File (Type III) and/or Device Master File • Food contact established with FDA/EU* APPLICATION BULLETIN * FDA/EU compliance information available upon request; exceptions may occur Healthcare use limitations apply—see below. For more detailed information on Mevopur uses and restrictions see www.avient.com/healthcare-use-limitations-mevopur-products or contact your Avient sales representative. 1.844.4AVIENT www.avient.com

Breaking news and information about Avient earnings, innovations, investor events, acquisitions, and the newest members of our team are available below, searchable by keyword and by date.

Breaking news and information about Avient earnings, innovations, investor events, acquisitions, and the newest members of our team are available below, searchable by keyword and by date.

Breaking news and information about Avient earnings, innovations, investor events, acquisitions, and the newest members of our team are available below, searchable by keyword and by date.

Breaking news and information about Avient earnings, innovations, investor events, acquisitions, and the newest members of our team are available below, searchable by keyword and by date.

Breaking news and information about Avient earnings, innovations, investor events, acquisitions, and the newest members of our team are available below, searchable by keyword and by date.