11303-001 Acetal 1% Ba VERSAFLEX(TM) HC GP2728 TRANSLUCENT Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

2415C MAGENTA VERSAFLEX ET6000-00006 HI UV POLARIS BLUE 1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

Versaflex CL2250 Clear X GT-29861-001-1 (2.5sg) Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

TELEFLEX YELLOW VERSAFLEX X ST 20385-002-1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

VERSAFLEX(TM) HC 2110-57B PEARL RED (BV4-1) Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

ET6000-0006 HI UV Lime Squeeze 1 CA S&P VERSAFLEX HC BT218 BL BASE Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

VERSAFLEX(TM) PF MD6748 N X HC 167949#SR-15978-2 Gray 1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

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

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.

NOTE: On July 1, 2020, PolyOne and Clariant Masterbatch joined together as Avient, a new  kind of materials company focused on conquering customer challenges and unlocking the potential for innovation and sustainability around the globe. Michelle Maniscalco Senior Manager, Marketing Communications Avient Corporation +1 440-930-1988 michelle.maniscalco@avient.com