XHC 37207-0019A-01-1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

X MF-1065-003-1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

RED #1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

CC10002235WE-1NPN-1-01 TRANSPARENT ORANGE Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

Due to this unique viscosity/shear rate dependency, normal melt index testing (done at shear rates as low as 50 1/sec) will not reflect how the TPE will process at higher shear rates. Shear rates during extrusion processing are usually in the hundreds of reciprocal seconds and shear rates during injection molding may go as high as 11,000 1/sec.

STAN-TONE MB-108698 PURPLE 1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

#1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

NOTE: On July 1, 2020, PolyOne and Clariant Masterbatches 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

All the materials are manufactured in ISO 13485-2016 certified sites and supported by testing to ISO 10993-1, USP, EP, and ICH Q3D protocols. Avient is exhibiting at Pharmapack in Hall 7.2, booth D70, at the Paris Expo in Porte de Versailles, France, February 1-2, 2023.

Attachment 1 Special items (1) 1)