Special items, before tax(1) 1) Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

Figure 1 shows the typical starting barrel temperatures. Figure 1. Zone 1

Get Help Now +1-866-737-2066 These customizable formulations can replace traditional materials such as FR PC/ABS, FR PC/PET and FR COPE, offer improved chemical resistance to common disinfectants, achieve a UL 94 V-0 at 1.5 & V-1 at 0.75 flame rating when necessary, and can often be molded in existing PC/ABS tooling. Chemically resistant replacement for FR PC/ABS, FR PC/PET & FR COPE providing UL 94 Yellow Card V-0 flame rating at 1.5 mm, V-1 at 0.75 mm thicknesses for a broad color spectrum

1)    Aesthetics Visual choices of parts are typically tailored to the type of raw material used to formulate the final product. 1)    What are your sustainability goals? 1)    Sustainable color possibilities:

To drive progress toward carbon neutrality, Avient’s low carbon transition plan targets intermediate (2030) goals around Scope 1 (direct) and Scope 2 (indirect) sources of greenhouse gas emissions. Most of Avient’s Scope 1 and 2 GHG emissions are attributable to the consumption of energy. Scope 3 emissions are many times greater than our combined Scope 1 and 2 emissions.

GMF 604 40 UV BLACK 115 1 X1 VERSAFLEX(TM) 9555-1 NATURAL BASE Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

MC-34985PP AMARANTH W/1 YR UV MC-34990PP UNION RED W/ 1 YR UV Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

MC-14204PE CL2.BLU.1 MC-14365PE CL2.NVY.1 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

34015-1A-1 PEEK70/PTFE30 34015-1A-1 PEEK70/GRAPHITE30 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

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