PVC BONE A83 AMENDOLA PVC GEON W9300 NAT 0000

NAVY BLUE PVC GREY PVC GEON W9300 NAT 0000

030WT2032 PVC UV+ WHITE NEUTRAL GREY PVC GEON W9300 NAT 0000

PVC VINYL WHITE PVC VINYL VIOLET GEON W9300 NAT 0000

PVC WINCORE CLAY UV PVC WINCORE TAN UV GEON W9300 NAT 0000

W730 UV SILVER PVC 3 FOSSIL PVC GEON W9300 NAT 0000

PVC BLUE COLOR PVC RED COLOR GEON W9300 NAT 0000

PolyOne’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. It’s in this spirit that we joined legacy PolyOne and the Clariant Masterbatch business, two complementary businesses, and formed a new one that we’ve named Avient. We are better together through: Keeping Safety First — PolyOne and Clariant are both ACC Responsible Care® companies, and nothing is more important than the health, safety and well-being of our people.

Microsoft Word - 55543 Letter of Conformity RCMS Option 2 .docx ABS Quality Evaluations Letter Of Conformity This is to confirm that the Environment, Health, Safety and Security Management System of: PolyOne Corporation 3100 North 35th Street Terre Haute, IN 47804 U.S.A.

PolyOne Corporation 80 North West Norwalk, OH 44857 U.S.A.