December 1, 2014 DeLuca Vice President, Investor Relations PolyOne Corporation +1 440-930-1226 isaac.deluca@avient.com Rose Director, Corporate Communications PolyOne Corporation +1 440-930-3162 kyle.rose@avient.com

1-2% 1-2% 1%

For a bulb-type product that has a maximum diameter to neck diameter of 2-to-1, air ejection is possible with a minimum permanent deflection of the neck. To make sure the degating process does not pull a hole in the part, the cross sectional size of the gate should be between 1/10 and 1/4 the thickness of the part wall section where the gate is located.

Liquid CFAs provide a top tier-1 molder with a consistent solution

Attachment 1 Special items (1) 1) 

see Attachment 1). Attachment 1 1)

Attachment 1 Special items (1) 1)

X GRV-15640-02-1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

X GT-28753-002-1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

CREAM BEIGE Q070-7-1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)