About PolyOne EDITORS: For a high-resolution image, please click here: PolyOne Super Black for Textiles To access PolyOne’s news library online, please go to www.polyone.com/news

PolyOne - Bilingual T&Cs - Hungary - 1 - PAI-376902v1 TERMS AND CONDITIONS OF SALE The Terms and Conditions herein apply to the sale of PolyOne products 1. INTEGRATION These Terms and Conditions apply to all sales by PolyOne Hungary Ltd. and its affiliated companies. GOVERNING LAW AND JURISDICTION These Terms and Conditions shall be governed by the laws of Hungary, without reference to its principles of conflict of laws, and expressly excluding the Vienna Convention on the International Sale of Goods.

Our Environmental Management System establishes internal performance and audit/review standards for all our facilities comparable to ISO 14001 standards. Certain facilities have also received official certification to the ISO 14001 International Environmental Management System. Quarterly reporting of progress made toward completion of internal environmental audit/review action items.

Avient Launches New Stat-Tech™ TPEs & PTFE-Free LubriOne™ Internally Lubricated Formulations Fakuma 2023   NEW PTFE-Free LubriOne™ Internally Lubricated Formulations - These grades extend Avient’s LubriOne™ Formulations portfolio and are made without fluorinated lubricants such as polytetrafluoroethylene (PTFE). They are available across multiple polymer systems and provide comparable performance to conventional internally lubricated grades (link to full press release above).

LoC No: 798019/2023 Page 1 of 1 Letter of Conformity Good Manufacturing Practices — Guidelines The Letter of Conformity is granted to Polyone Polymers India Private Limited Plot No.

PolyOne’s metallic-effect masterbatches can be incorporated into pre-colored compounds or dosed at a molding machine. About PolyOne To access PolyOne’s news library online, please go to www.polyone.com/news

Each officer must: • avoid potential, real, or perceived conflict of interest situations between personal and professional relationships.

In addition, some specialized products are produced in internally-certified sites operating under the same ISO13485 Standard Operating Procedures (SOP). Common global Quality Management System (QMS) with external ISO13485 GMP certification of the 3 dedicated production units, and conducting annual internal and external audits. Internal ISO13485 GMP is in operation at two additional specialist sites in Europe.

In addition, some specialized products are produced in internally-certified sites operating under the same ISO13485 Standard Operating Procedures (SOP). Common global Quality Management System (QMS) with external ISO13485 GMP certification of the 3 dedicated production units, and conducting annual internal and external audits. Internal ISO13485 GMP is in operation at two additional specialist sites in Europe.

In addition, some specialized products are produced in internally-certified sites operating under the same ISO13485 Standard Operating Procedures (SOP). Common global Quality Management System (QMS) with external ISO13485 GMP certification of the 3 dedicated production units, and conducting annual internal and external audits. Internal ISO13485 GMP is in operation at two additional specialist sites in Europe.