Customized Versaflex™ TPE for Resuscitator Bag Bayer® TPE Overmolded Cap (Spanish) Bayer® TPE Overmolded Cap (English)

Formulated TPE with 43% bio-based content plus favorable UV resistance and vibration damping performance compared to standard TPE Versaflex™ CE TPEs for 5G Transparency - Application Bulletin (Chinese) Versaflex™ CE TPEs for 5G Transparency - Application Bulletin

reSound™ OM TPEs Designing Consumer Products with TPEs - White Paper GLS™ TPE Automotive Solutions Improve Vehicle Air Quality with TPEs for Automotive HVAC Flaps - Product Bulletin

Versaflex™ CE Blue Jean Stain Resistant TPEs GLS™ TPEs - Injection Molding Guide TPEs vs.

Versaflex™ CE Blue Jean Stain Resistant TPEs GLS™ TPEs - Injection Molding Guide TPEs vs.

Designing Consumer Products with TPEs - White Paper GLS™ TPE Soft-Touch Grips Outdoor - Application Bulletin GLS™ TPE Automotive Solutions Improve Vehicle Air Quality with TPEs for Automotive HVAC Flaps - Product Bulletin

TPE ROBOT WHITE V2 TPE 50/50 GREY V2 TPE XBOX DK.

TPE GREEN STREAKER TPE WANDERLUST Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

TPE DK GREY CMPD V3 TPE PALE BLUE 290C Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

Information Systems Use Policy Effective date: September 1, 2021 Available on the Avient Ethics & Corporate Policies Page on the Loop Confidential 2 Avient IT Department Information Systems Use Policy September 1, 2021 Table of Contents Purpose .......................................................................................................................................................... 3 Scope.............................................................................................................................................................. 3 Usage ............................................................................................................................................................. 3 Expectations for Use of Information Systems ........................................................................................... 3 Prohibited Uses of Information Systems ................................................................................................... 3 Personal Use .............................................................................................................................................. 4 Social Media .............................................................................................................................................. 4 Enforcement and Monitoring ......................................................................................................................... 4 Questions and Additional Information .......................................................................................................... 5 Document Change and Review History ........................................................................................................ 5 Appendix A: Definitions................................................................................................................................ 6 Confidential 3 Avient IT Department Information Systems Use Policy September 1, 2021 PURPOSE This Information Systems Use Policy (“Policy”) establishes acceptable and prohibited uses of Avient’s Information Systems to protect Avient and its employees and affiliates from both intentionally and unintentionally harmful actions by Users. Confidential 4 Avient IT Department Information Systems Use Policy September 1, 2021 Additionally, the following Information Systems uses are prohibited unless specifically authorized by Avient or authorized Avient IT representatives: • Revealing account usernames, passwords, or other Personal Data to others or allowing use of Information Systems by others, including family and other household members; • Conducting any form of network monitoring that could intercept data not intended for the recipient User; • Circumventing User authentication or security of any Information Systems; or • Using personal devices to access Confidential Data or connect to Information Systems. Confidential 5 Avient IT Department Information Systems Use Policy September 1, 2021 QUESTIONS AND ADDITIONAL INFORMATION For additional details regarding cybersecurity and incidence response, please refer to Avient’s Cyber and Data Incident Response Policy.