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

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

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

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

ColorMatrix™ Small Order Service for Polyolefins - Product Bulletin Designed to simplify the ordering process for small lot colorant orders 

SHAREHOLDER INQUIRIES If you have any questions concerning your account as a shareholder, name or address changes, inquiries regarding stock certificates, or if you need tax information regarding your account, please contact our transfer agent: Equiniti Trust Company 1110 Centre Pointe Curve, Suite 101 Mendota Heights, MN 55120-4100 Phone: 1-855-598-2615 or 1-651-450-4064 www.shareowneronline.com Additional information about PolyOne, including current and historic copies of Annual Reports on Form 10-K and other reports filed with the Securities and Exchange Commission, is available online at www.polyone.com or free of charge from: Investor Affairs Relations PolyOne Corporation 33587 Walker Road Avon Lake, Ohio 44012 Phone: 440-930-1000 ANNUAL MEETING The annual meeting of shareholders of PolyOne will be held May 14, 2020 at 9:00 a.m. at PolyOne’s Corporate headquarters, 33587 Walker Road, Avon Lake, Ohio.

United states Food and Drug Administration Code of Federal Regulations and Food Contact Notifications

Customizable Solutions: Available in a range of pre-colored formulations and color concentrates, with flexible minimum order quantities to meet diverse needs. Flexible minimum order quantities to accommodate various production scales

Inventory and Purchasing Flexibility: Customers can order what they want, when they need it with no minimum order quantity, resulting in lower waste and reductions in excess inventory for smaller production runs.

Inventory and Purchasing Flexibility: Customers can order what they want, when they need it with no minimum order quantity, resulting in lower waste and reductions in excess inventory for smaller production runs.