EPS: $2.50 Assumptions • Operating margins in mid-range of 2015 targets • No global recession • No investment in incremental PP&S capacity • Completion of 2-3 midsize accretive acquisitions • Housing starts at 85% of 50 year norm by 2015 • Mid single digit revenue CAGR • Remain comfortably below 3X Net Debt / EBITDA Page 11 2012 Rev: $2.9B Adj. Platform sales and operating income (OI) 2006Y* 2008Y* 2010Y* 2012Y* 2012PF** Global Specialty Engineered Materials Sales $ 345.3 $ 514.0 $ 517.4 $ 543.6 $ 773.0 Global Color, Additives and Inks Sales 531.8 554.3 527.4 703.5 828.5 Designed Structures and Solutions - - - - 850.6 Specialty Platform Sales $ 877.1 $ 1,068.3 $ 1,044.8 $ 1,247.1 $ 2,452.1 Performance Products and Solutions Sales 1,166.2 1,001.4 776.3 837.0 696.1 PolyOne Distribution Sales 732.8 796.7 911.9 1,030.3 1,030.3 Corporate and Eliminations (153.7) (127.7) (111.1) (121.8) (121.6) Total Sales $ 2,622.4 $ 2,738.7 $ 2,621.9 $ 2,992.6 $ 4,056.9 Global Specialty Engineered Materials OI $ 3.9 $ 17.6 $ 49.7 $ 47.0 $ 47.7 Global Color, Additives and Inks OI 8.9 28.1 37.7 66.8 81.6 Designed Structures & Solutions OI - - - - 20.9 Specialty Platform OI $ 12.8 $ 45.7 $ 87.4 $ 113.8 $ 150.2 Performance Products and Solutions OI 64.2 31.3 54.0 74.9 37.4 PolyOne Distribution OI 19.2 28.1 42.0 66.0 66.0 Sunbelt Joint Venture OI 102.9 28.6 18.9 - - Corporate and eliminations (4.6) (28.9) (32.5) (33.7) (40.0) Special items in OI 39.1 (396.2) 4.8 (53.9) (53.9) Operating income (loss) GAAP $ 233.6 $ (291.4) $ 174.6 $ 167.1 $ 159.7 Sunbelt equity income (107.0) (32.5) (23.1) - - Special items in OI (39.1) 396.2 (4.8) 53.9 53.9 Operating income adjusted $ 87.5 $ 72.3 $ 146.7 $ 221.0 $ 213.6 Global Specialty Engineered Materials - OI % of sales 1.1% 3.4% 9.6% 8.6% 6.1% Global Color, Additives and Inks - OI % of sales 1.7% 5.1% 7.1% 9.5% 9.8% Designed Structures & Solutions – OI % of sales - - - - 2.5% Specialty platform OI - % of sales 1.5% 4.3% 8.4% 9.1% 6.1% PP&S operating OI - % of sales 5.5% 3.1% 7.0% 9.0% 5.4% Distribution OI - % of sales 2.6% 3.5% 4.6% 6.4% 6.4% PolyOne OI adjusted - % of sales 3.3% 2.6% 5.6% 7.4% 5.3% * Historical results include the Resin and Specialty Coatings businesses within the Performance Products and Solutions segment. ** Pro Forma results include Spartech and Glasforms acquisitions, Specialty Coatings reclass and exclude the Resin business assets. *** Restated results to exclude the Resin business and to remove Specialty Coatings from the Performance Products and Solutions segment into Global Color, Additives and Inks segment. Average Debt Q2 2012 Q3 2012 Q4 2012 Q1 2013 Q2 2013 Average PolyOne Debt $ 705.8 $ 705.2 $ 706.9 $ 1,055.5 $ 1,031.2 $ 840.9 Average Equity Q2 2012 Q3 2012 Q4 2012 Q1 2013 Q2 2013 Average PolyOne shareholders’ equity $ 604.3 $ 629.3 $ 629.1 $ 871.8 $ 993.9 $ 745.7 Platform sales and operating income (OI) H1 2012*** H1 2013*** H1 2013**** Global Specialty Engineered Materials Sales $ 280.9 $ 352.0 $ 285.1 Global Color, Additives and Inks Sales 413.9 434.7 409.2 Designed Structures & Solutions Sales - 240.4 - Specialty Platform Sales $ 694.8 $ 1,027.1 $694.3 Performance Products and Solutions Sales 336.0 336.7 317.5 PolyOne Distribution Sales 533.6 543.1 543.1 Corporate and Eliminations (62.3) (68.2) (68.2) Total Sales $ 1,502.1 $ 1,838.7 $ 1,486.7 Global Specialty Engineered Materials OI $ 24.6 $ 32.5 $ 31.2 Global Color, Additives and Inks OI 44.0 54.7 52.0 Designed Structures & Solutions OI - 10.5 - Specialty Platform OI $ 68.6 $ 97.7 $ 83.2 Performance Products and Solutions OI 19.3 27.5 25.7 PolyOne Distribution OI 33.4 33.1 33.1 Corporate and eliminations (20.3) (25.7) (20.3) Special items in OI (20.3) (11.4) (20.3) Operating income - GAAP $ 80.7 $ 121.2 $ 101.4 Special items in OI 20.3 11.4 20.3 Operating income adjusted $ 101.0 $ 132.6 $ 121.7 Global Specialty Engineered Materials - OI % of sales 8.8% 9.2% 10.9% Global Color, Additives and Inks - OI % of sales 10.6% 12.6% 12.7% Designed Structures & Solutions - OI % of sales - 4.4% - Specialty platform - OI % of sales 9.9% 9.5% 12.0% PP&S operating - OI % of sales 5.7% 8.2% 8.1% Distribution OI - % of sales 6.3% 6.1% 6.1% PolyOne OI adjusted - % of sales 6.7% 7.2% 8.2% Reconciliation to Condensed Consolidated Balance Sheets H1 2013 Short-term debt and current portion of long-term debt $ 8.7 Long-term debt 1,022.5 Less cash and cash equivalents (392.4) Specialty Platform Gross Margin Percentage 2006Y* Q2 2013**** Global Specialty Engineered Materials Sales $ 345.3 $ 143.5 Global Color, Additives and Inks Sales 531.8 207.5 Specialty Platform Sales $ 877.1 $ 351.0 Global Specialty Engineered Materials Gross Margin $ 41.6 $ 37.3 Global Color, Additives and Inks Gross Margin 83.6 71.8 Specialty Platform Gross Margin $ 125.2 $ 109.1 Specialty Platform Gross Margin Percentage 14.3% 31.1% * Historical results include the Resin and Specialty Coatings businesses within the Performance Products and Solutions segment.

Kedrowski Executive Vice President Global Operations and Process Improvement Lisa K. McAlindon Senior Vice President, President of Designed Structures and Solutions Fernando Sanchez Global Director of Marketing Global Color and Additives Craig M. Garratt Performance Products & Solutions Sporting Goods Textiles 6) Color and Design Services Fernando Sanchez Director Global Marketing Packaging Automotive 3) 3D Printing Cathy K.

Homepage // News Center // New Details on Specialty, Sustainable Technologies and Services from Avient Featured at K 2022 Customer success collaboration with L’Oréal and joint study with Borealis using Avient’s Post-Consumer Recycled (PCR) Color Prediction Service: A digital service using sophisticated technology to illustrate the color possibilities or limitations of certain types of PCR. Since then, Avient has become better together by further expanding our growing composites portfolio with the addition of the globally admired brand of Dyneema®, the World's Strongest Fiber™. 

Yet at PolyOne, we’re always asking ourselves, “what’s next?” a global developer and marketer of cleaning and sanitizing specialty chemicals, products and services) from 2003 to 2006. POLYONE CORPORATION 23 Globalization allows us to service our customers with consistency wherever their operations might be around the world.

Current Directorships: Ashland Global Holdings Inc.; Valvoline, Inc. a majority-owtt ned subsidiary of Ashland Global Holdings, Inc.) Ashland Global Holdings Inc.

Homepage // News Center // PolyOne to Launch New Dedicated Distribution Team and Support Services for Mexico at Plastimagen 2016 Additional services and support include:     Operational analyses •    Regulatory compliance assistance •    Global supply chain and logistics consulting

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Homepage // News Center // PolyOne Hires John Midea As Senior Vice President, Global Operations and Process Improvement CLEVELAND - PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, today announced that John Midea has been hired as senior vice president, global operations and process improvement. Midea will lead PolyOne’s award-winning global operational excellence initiatives, including manufacturing process improvement, environmental health and safety, global sourcing and logistics, Lean Six Sigma training and deployment, and integration of acquisitions.

Patterson 1:30 Global Color, Additives and Inks John V. Van Hulle 2:00 Global Specialty Engineered Materials Craig M. Van Hulle President, Global Color, Additives & Inks PolyOne Corporation Page 16 Building & 7% Electrical & 1% 14% 31% Textiles 7% 2014 Revenue by Industry Segment 2014 Revenues: $0.9 Billion At a Glance Global Color, Additives & Inks 44% Europe 36% Latin America PolyOne Corporation Page 17 A Case Study for Transformational Success 1.7% 4.6% 5.1% 5.5% 7.2% 8.1% 9.7% 12.2% 14.7% 2006 2007 2008 2009 2010 2011 2012 2013 2014 Operating Margin $9 $26 $28 $25 $43 $50 $75 $104 $125 2006 2007 2008 2009 2010 2011 2012 2013 2014 Operating Income ($M) •Cultural mindset shift from volume to value •Customer centric focus and training •Differentiation with innovation and service •Acquisitions expand portfolio of technology Global Color, Additives & Inks PolyOne Corporation Page 18 395 262 2006 2014 From Volume… (lbs in millions) -34% $94 $293 2006 2014 To Value Gross Margin ($ in millions) +210% Global Color, Additives & Inks PolyOne Corporation Page 19 Accelerating Growth Global Color, Additives & Inks Innovation Market Growth/ Megatrends Geographic Expansion Collaboration PolyOne Corporation Page 20 Who We Are Growing With Global Color, Additives & Inks PolyOne Corporation Page 21 Innovation Pipeline Potential Global Color, Additives & Inks Addressable Market ($ millions) $300 $500 $400 Prototype Frame Opportunity Scale-up & Test Market Build Business Case Commercial Launch Phase 1 Phase 2 Phase 3 Phase 4 Phase 5 3 3 5 0 1 8 3 1 1 5 1 1 1 1 0 Breakthrough Platform Derivative PolyOne Corporation Page 22 Megatrends Aligned with Key End Markets Increasing Energy Efficiency Protecting the Environment Improving Health and Wellness Megatrend End Markets Globalizing and Localizing Health & Wellness Transportation Packaging Consumer Global Color, Additives & Inks PolyOne Corporation Page 23 $150M Revenue Potential $500M Revenue Potential Additive Technologies InVisiOSM Color & Design Services Key Initiatives Global Color, Additives & Inks PolyOne Corporation Page 24 Innovation Market Growth / Megatrends Geographic Expansion Collaboration Platinum Vision 1.7% 7.2% 14.7% 20%+ 2006 2010 2014 2020 Platinum Vision World Class Operating Margin Accelerating Growth Global Color, Additives & Inks PolyOne Corporation Page 25 Summary • Global Capabilities • Innovation Leader • Collaboration – One PolyOne Global Color, Additives & Inks Color Matters PolyOne Corporation Page 26 Global Specialty Engineered Materials Craig M.

GEORGE INGLIS Vice President, Corporate Controller George Inglis is Vice President, Corporate Controller of Avient Corporation, a premier provider of specialized and sustainable material solutions and services. Inglis is responsible for leading the global accounting team and overseeing both internal and SEC reporting requirements. Inglis has taken on numerous special assignments in his tenure, including supporting Avient’s speciality transformation through M&A activity as well as establishing Avient’s Global Business Services (GBS).