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 Outperforms FR PC/ABS, FR PC/PET and FR COPE in resistance to common disinfectants

Performance Products & Solutions (PP&S) also achieved a record return on sales of 9.0%. In addition, PP&S led the company in working capital efficiency at 4.6% of sales and did so while maintaining leading levels of customer service, as evidenced by a 96% on- time delivery rate, an all-time high. 2013年3月11日 25+38+38 +73+74+95 19+15+9 +56+72+85 Operating Income % Specialty PP&S Distribution   Specialty Platform Operating Income % of Total ROIC** (after-tax) 3.2% 6.1% 3.0% 20% 7% 9.1% 9.0% 6.4% 45% 11% 2015 TARGET 12%–16% 9%–12% 6%–7.5% 65%–75% 15% 0 20 40 60 80 100 120 $ millions SPECIALTY PLATFORM OPERATING INCOME 40+68+70 +86+84+902012 0 10 20 30 40 50 60 % PERCENTAGE SPECIALTY PLATFORM OPERATING INCOME % OF TOTAL* 41+33+35 +70+79+932012 0 1 2 3 4 5 6 7 8 % PERCENTAGE ADJUSTED RETURN ON SALES^ POLYONE STOCK (POL) PERFORMANCE VERSUS S&P 0 .20 .40 .60 .80 1.00 1.20 1.40 $ DOLLARS ADJUSTED EARNINGS PER SHARE† 0 .2 .4 .6 .8 1 1.2 *Operating income excludes corporate operating income SAFETY INJURY INCIDENCE RATE˚ 12.31.09 6.30.10 12.31.10 6.30.11 12.31.11 6.30.12 12.31.12 DATE 200 150 100 50 0 P R C TA G POL S&P 600 CHEMICALS S&P 500 INJURY incidence rate 91+91+71 +54+47+45 ˚Number of injuries per 100 full time associates^Operating income excludes special items and equity income from SunBelt **ROIC is defined as TTM adjusted OI divided by the sum of average debt and equity over a 5 quarter period †EPS excluding special items and equity income from SunBelt POL 173% S&P 600 Chemicals 34% S&P 500 28% 5 Proof of Performance Our values, strategy, commitment and execution are clearly evident in our recent financial and operational performance.

These included headwinds from hydrocarbon based raw material deflation that reduced revenue by nearly $150 million and compressed margins, primarily within our PolyOne Distribution (POD) and Performance Products and Solutions (PP&S) segments. These associates led to an almost immediate impact in POD and PP&S, where sales cycles are often the shortest within the company. STOCK PERFORMANCE PolyOne’s stock performance has significantly outpaced the S&P 500 index and the S&P Mid Cap Chemicals index. 12.31.09 12.31.10 12.31.11 12.31.12 12.31.13 12.31.14 12.31.15 12.31.16 OPERATING INCOME % OF SALES Color, Additives & Inks PP&S Distribution Designed Structures & Solutions 2006 “Where we were” 1.7% 1.1% 5.5% 2.6% N/A 2016 “Where we are” 16.0% 14.3% 11.1% 6.4% -0.9% 2020 Platinum Vision 20% + 20% + 12–14% 6.5–7.5% 8–10% 500 400 300 200 100 P TA G POL S&P MID CAP CHEMICALS S&P 500 L D IV ID D $ /S RETURNING CASH TO SHAREHOLDERS .50 .40 .30 .20 .10 5+30+36+45+59+80+88+95 2.20 2.00 1.80 1.60 1.40 1.20 1.00 .80 .60 .40 .20 ADJUSTED EARNINGS PER SHARE*^ .S .

Geon(TM) V1526-70 White FR Scrim Coat Plast Geon(TM) V1526-22 Forest Green FR Scrim Coa PP FR 8-6 LMS-1000

Remafin™ Fiber Colorants for PP Remafin™ Fiber Colorants for PP Hammerhead™ FR Flame Retardant Composite Panels

Hammerhead™ FR Flame Retardant Composite Panels Key benefits, applications and properties for Hammerhead™ FR Flame Retardant Composite Panels Hammerhead™ FR Flame Retardant Composite Panels

Hammerhead™ FR Flame Retardant Composite Panels Key benefits, applications and properties for Hammerhead™ FR Flame Retardant Composite Panels Hammerhead™ FR Flame Retardant Composite Panels

Available in North America, injection-moldable reSound™ R VX TPEs utilize 25% (PCR) and up to 40 percent (PIR) recycled content, and both grades can be overmolded onto polypropylene (PP). More recently, with the divestiture of the PP&S segment in 2019 and the acquisition of Clariant Masterbatch in 2020, we have fundamentally repositioned our portfolio to that of a true specialty enterprise—from which we can springboard to even greater heights in the future.

New Hammerhead™ FR Flame Retardant Composite Panels from Avient Featured at JEC World 2025 Avient will showcase its broad portfolio of advanced composites and engineered fiber solutions, including its new Hammerhead™ FR Flame-Retardant The Avient will feature its new Hammerhead™ FR Flame Retardant Composite Panels and its portfolio of advanced composite technologies at The NAHB Interna

is being promoted to the position of President of Performance Products & Solutions (PP&S).  He has played an instrumental role in the transformation of our Color segment, and I am excited to have him now lead PP&S." as he helped to build our PP&S team and further refine the segment's strategy toward specialty.