Slide 1 PolyOne Corporation Page 1 PolyOne Investor Presentation Credit Suisse Basic Materials Conference New York, NY 2014年9月18日 PolyOne Corporation Page 2 Forward-Looking Statements  In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. S&P 500 -150% -50% 50% 150% 250% 350% 450% 550% POL S&P 500 All time high of $43.34 July 1st, 2014 PolyOne Corporation Page 9 2006 2014 YTD 2015 “Where we were” “Where we are” Target 1) Operating Income % Specialty: Global Color, Additives & Inks 1.7% 15.2% 12 – 16% Global Specialty Engineered Materials 1.1% 11.8% 12 – 16% Designed Structures & Solutions -- 7.1% 8 – 10% Performance Products & Solutions 5.5% 8.0% 9 – 12% Distribution 2.6% 6.0% 6 – 7.5% 2) Specialty Platform % of Operating Income 6.0% 66% 65 – 75% 3) ROIC* 5.0% 9.9% 15% 4) Adjusted EPS Growth N/A 40% Double Digit Expansion Proof of Performance & 2015 Goals *ROIC is defined as TTM adjusted OI divided by the sum of average debt and equity over a 5 quarter period (Est. in 2012) PolyOne Corporation Page 10 Bridge to $2.50 Adjusted EPS by 2015 2015 EPS: $2.50 2013 EPS: $1.31 Continued Gross Margin Expansion Mergers & Acquisitions Spartech Accretion Incremental Share Buybacks Ongoing LSS Programs (50-100 bps/yr) Accelerated Innovation & Mix Improvement Several Levers to Drive Growth Mid Single Digit Revenue CAGR PolyOne Corporation Page 11 Innovation Drives Earnings Growth *Percentage of Specialty Platform revenue from products introduced in last five years $20 $53 2006 2013 Research & Development Spending ($ millions) Specialty Platform Vitality Index Progression* 14.3% 30.7% 2006 2013 Specialty Platform Gross Margin % 19.5% 43.0% 2006 2013 Specialty Vitality Index Target ≥ 35% PolyOne Corporation Page 12 Prototype Frame Opportunity Scale-up & Test Market Build Business Case Commercial Launch Phase 1 Phase 2 Phase 3 Phase 4 Phase 5 4 11 5 10 6 9 3 4 2 15 9 1 10 4 Breakthrough Platform Derivative A Rich Pipeline of Opportunity* Number of Projects 25 14 19 17 18 93 Addressable Market ($ millions) TBD TBD $800 $450 $450 $1,700 *Pipeline as of 2014年5月29日 as presented during our Innovation Day PolyOne Corporation Page 13 Megatrends Aligned with Key End Markets Decreasing Dependence on Fossil Fuels Protecting the Environment Improving Health and Wellness Megatrend End Markets Globalizing and Localizing Health & Wellness Transportation Packaging Consumer PolyOne Corporation Page 14 60% 100% 20% 30% 40% 50% 60% 70% 80% 90% 100% 2008 2014 Pension Funding** As of 2014年6月30日 Debt Maturities & Pension Funding – 6/30/14 Net Debt / EBITDA* = 1.8x $48 $317 $600 $0 $100 $200 $300 $400 $500 $600 $700 $800 2015 2020 2023 Debt Maturities As of 2014年6月30日 ($ millions) Coupon Rates: 7.500% 7.375% 5.250% ** includes US-qualified pension plans only *TTM 6/30/2014 PolyOne Corporation Page 15 Free Cash Flow and Strong Balance Sheet Fund Investment / Shareholder Return $0.16 $0.20 $0.24 $0.32 $0.10 $0.20 $0.30 $0.40 2011 2012 2013 2014 Annual Dividend Expanding our sales, marketing, and technical capabilities Targets that expand our: • Specialty offerings • End market presence • Geographic footprint • Operating Margin Synergy opportunities Adjacent material solutions Repurchased 1.8 million shares in Q2 2014 Repurchased 8.2 million shares since early 2013  11.8 million shares are available for repurchase under the current authorization Organic Growth Acquisitions Share Repurchases Dividends  Investing in operational and LSS initiatives (including synergy capture) Manufacturing alignment PolyOne Corporation Page 16 PolyOne Core Values Innovation Collaboration Excellence PolyOne Corporation Page 17 The New PolyOne: A Specialty Growth Company Why Invest In PolyOne?

Slide 1 PolyOne Corporation Page 1 PolyOne Investor Presentation KeyBanc 2014 Basic Materials & Packaging Conference Boston, MA 2014年9月10日 PolyOne Corporation Page 2 Forward-Looking Statements  In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. S&P 500 -150% -50% 50% 150% 250% 350% 450% 550% POL S&P 500 All time high of $43.34 July 1st, 2014 PolyOne Corporation Page 9 2006 2014 YTD 2015 “Where we were” “Where we are” Target 1) Operating Income % Specialty: Global Color, Additives & Inks 1.7% 15.2% 12 – 16% Global Specialty Engineered Materials 1.1% 11.8% 12 – 16% Designed Structures & Solutions -- 7.1% 8 – 10% Performance Products & Solutions 5.5% 8.0% 9 – 12% Distribution 2.6% 6.0% 6 – 7.5% 2) Specialty Platform % of Operating Income 6.0% 66% 65 – 75% 3) ROIC* 5.0% 9.9% 15% 4) Adjusted EPS Growth N/A 40% Double Digit Expansion Proof of Performance & 2015 Goals *ROIC is defined as TTM adjusted OI divided by the sum of average debt and equity over a 5 quarter period (Est. in 2012) PolyOne Corporation Page 10 Bridge to $2.50 Adjusted EPS by 2015 2015 EPS: $2.50 2013 EPS: $1.31 Continued Gross Margin Expansion Mergers & Acquisitions Spartech Accretion Incremental Share Buybacks Ongoing LSS Programs (50-100 bps/yr) Accelerated Innovation & Mix Improvement Several Levers to Drive Growth Mid Single Digit Revenue CAGR PolyOne Corporation Page 11 Innovation Drives Earnings Growth *Percentage of Specialty Platform revenue from products introduced in last five years $20 $53 2006 2013 Research & Development Spending ($ millions) Specialty Platform Vitality Index Progression* 14.3% 30.7% 2006 2013 Specialty Platform Gross Margin % 19.5% 43.0% 2006 2013 Specialty Vitality Index Target ≥ 35% PolyOne Corporation Page 12 Prototype Frame Opportunity Scale-up & Test Market Build Business Case Commercial Launch Phase 1 Phase 2 Phase 3 Phase 4 Phase 5 4 11 5 10 6 9 3 4 2 15 9 1 10 4 Breakthrough Platform Derivative A Rich Pipeline of Opportunity* Number of Projects 25 14 19 17 18 93 Addressable Market ($ millions) TBD TBD $800 $450 $450 $1,700 *Pipeline as of 2014年5月29日 as presented during our Innovation Day PolyOne Corporation Page 13 Megatrends Aligned with Key End Markets Decreasing Dependence on Fossil Fuels Protecting the Environment Improving Health and Wellness Megatrend End Markets Globalizing and Localizing Health & Wellness Transportation Packaging Consumer PolyOne Corporation Page 14 60% 100% 20% 30% 40% 50% 60% 70% 80% 90% 100% 2008 2014 Pension Funding** As of 2014年6月30日 Debt Maturities & Pension Funding – 6/30/14 Net Debt / EBITDA* = 1.8x $48 $317 $600 $0 $100 $200 $300 $400 $500 $600 $700 $800 2015 2020 2023 Debt Maturities As of 2014年6月30日 ($ millions) Coupon Rates: 7.500% 7.375% 5.250% ** includes US-qualified pension plans only *TTM 6/30/2014 PolyOne Corporation Page 15 Free Cash Flow and Strong Balance Sheet Fund Investment / Shareholder Return $0.16 $0.20 $0.24 $0.32 $0.10 $0.20 $0.30 $0.40 2011 2012 2013 2014 Annual Dividend Expanding our sales, marketing, and technical capabilities Targets that expand our: • Specialty offerings • End market presence • Geographic footprint • Operating Margin Synergy opportunities Adjacent material solutions Repurchased 1.8 million shares in Q2 2014 Repurchased 8.2 million shares since early 2013  11.8 million shares are available for repurchase under the current authorization Organic Growth Acquisitions Share Repurchases Dividends  Investing in operational and LSS initiatives (including synergy capture) Manufacturing alignment PolyOne Corporation Page 16 PolyOne Core Values Innovation Collaboration Excellence PolyOne Corporation Page 17 The New PolyOne: A Specialty Growth Company Why Invest In PolyOne?

Slide 1 PolyOne Corporation Page 1 PolyOne Investor Presentation R.W. S&P 500 -150% -50% 50% 150% 250% 350% 450% 550% POL S&P 500 All time high of $43.34 July 1st, 2014 PolyOne Corporation Page 9 2006 2014 YTD 2015 “Where we were” “Where we are” Target 1) Operating Income % Specialty: Global Color, Additives & Inks 1.7% 14.9% 12 – 16% Global Specialty Engineered Materials 1.1% 12.1% 12 – 16% Designed Structures & Solutions -- 7.6% 8 – 10% Performance Products & Solutions 5.5% 8.1% 9 – 12% Distribution 2.6% 6.2% 6 – 7.5% 2) Specialty Platform % of Operating Income 6.0% 65% 65 – 75% 3) ROIC* 5.0% 10.6% 15% 4) Adjusted EPS Growth N/A 37% Double Digit Expansion Proof of Performance & 2015 Goals *ROIC is defined as TTM adjusted OI divided by the sum of average debt and equity over a 5 quarter period PolyOne Corporation Page 10 32% Adjusted EPS CAGR from 2011 2015 EPS: $2.50 2011 EPS: $0.82 Continued Gross Margin Expansion Mergers & Acquisitions Spartech Accretion Incremental Share Buybacks Ongoing LSS Programs (50-100 bps/yr) Accelerated Innovation & Mix Improvement Several Levers to Drive Growth Mid Single Digit Revenue Growth PolyOne Corporation Page 11 Innovation Drives Earnings Growth *Percentage of Specialty Platform revenue from products introduced in last five years $20 $53 2006 2013 Research & Development Spending ($ millions) Specialty Platform Vitality Index Progression* 14% 31% 2006 2013 Specialty Platform Gross Margin % 20% 43% 2006 2013 Specialty Vitality Index Target ≥ 35% Vitality Products + 700 to 1000 bps PolyOne Corporation Page 12 Prototype Frame Opportunity Scale-up & Test Market Build Business Case Commercial Launch Phase 1 Phase 2 Phase 3 Phase 4 Phase 5 4 11 5 10 6 9 3 4 2 15 9 1 10 4 Breakthrough Platform Derivative A Rich Pipeline of Opportunity Number of Projects 25 14 19 17 18 93 Addressable Market ($ millions) TBD TBD $800 $450 $450 $1,700 PolyOne Corporation Page 13 Megatrends Aligned with Key End Markets Decreasing Dependence on Fossil Fuels Protecting the Environment Improving Health and Wellness Megatrend End Markets Globalizing and Localizing Health & Wellness Transportation Packaging Consumer PolyOne Corporation Page 14 60% 100% 20% 30% 40% 50% 60% 70% 80% 90% 100% 2008 2014 Pension Funding** As of 2014年9月30日 Debt Maturities & Pension Funding – 9/30/14 Net Debt / EBITDA* = 1.7x $48 $317 $600 $0 $100 $200 $300 $400 $500 $600 $700 $800 2015 2020 2023 Debt Maturities As of 2014年9月30日 ($ millions) Coupon Rates: 7.500% 7.375% 5.250% ** includes US-qualified pension plans only *TTM 9/30/2014 PolyOne Corporation Page 15 Free Cash Flow and Strong Balance Sheet Fund Investment / Shareholder Return Expanding our sales, marketing, and technical capabilities Targets that expand our: • Specialty offerings • End market presence • Geographic footprint • Operating Margin Synergy opportunities Adjacent material solutions Repurchased 1.5 million shares in Q3 2014 Repurchased 9.7 million shares since early 2013  10.3 million shares are available for repurchase under the current authorization Organic Growth Acquisitions Share Repurchases Dividends  Investing in operational and LSS initiatives (including synergy capture) Manufacturing alignment $0.16 $0.20 $0.24 $0.32 $0.40 $0.10 $0.20 $0.30 $0.40 $0.50 2011 2012 2013 2014 2015 Annual Dividend PolyOne Corporation Page 16 PolyOne Core Values Innovation Collaboration Excellence PolyOne Corporation Page 17 The New PolyOne: A Specialty Growth Company Why Invest In PolyOne?

0962-01 (1).pdf

OnColorUL94Colorants-ProductOverview_CN_Update 1 用于电动汽车（EV）高压连接器的 橙色尼龙着色剂 世界各国政府都在大力推广可持续能源，乘着 这股东风，电动汽车（EV）行业的发展势头正 盛。

MEVOPUR LQ for Silicone Elastomers_CN5.17-1 MEVOPUR™ LQ 应用于硅橡胶的液体着色剂和添加剂母粒 应用公告 硅橡胶由于其独特的物理特性组合，例如强度、 耐受度及灵活性等，同时作为一种通过最多生物 相容性及低致敏性测试的聚合物之一，成为了多 种医疗应用的首选材料。可根据要求提供多种定制化 颜色解决方案 根据ISO 13485/GMP质量体系生产，并拥有变 更控制管理 原材料红外光谱分析和常规批次检测 根据ISO 10993第18部分对正己烷、异丙醇及 水中的可萃取性进行评估 法规支持 原材料根据ISO 10993-1和USP第、 章（VI类）对原材料进行生物评估的预测试 向FDA提交所有标准颜色的DMF/MAF文件 应用 医疗器械，如导管和连接器、注射器针头及无 针连接器 与皮肤接触设备，如可穿戴设备或医疗器械的 柔软触感表面 MEVOPUR LQ 配方可用于要求严苛的应用，包 括：MEVOPUR™-LQ 不透明红（PMS198C） 产品编号：FZ3M415008 MEVOPUR™-LQ 透明红 产品编号：FZ3M415009 MEVOPUR™-LQ 不透明蓝（PMS292C） 产品编号：FZ5M415008 MEVOPUR™-LQ 透明蓝 产品编号：FZ5M415009 MEVOPUR™-LQ 不透明黄（PMS1205C） 产品编号：FZ1M415005 MEVOPUR™-LQ 透明黄 产品编号：FZ1M415006 MEVOPUR™-LQ 不透明绿（PMS346C） 产品编号：FZ6M415008 MEVOPUR™-LQ 透明绿 产品编号：FZ6M415009 MEVOPUR™-LQ 不透明紫（PMS2655C） 产品编号：FZ4M415003 MEVOPUR™-LQ 透明紫 产品编号：FZ4M415004 定制化选择 也可以根据您的需求 定制颜色， 请联系我们。在不限制本声明的一般性的情况下，不得将埃万特的产品用于旨在用于以下目的的任何医疗器械应用：(1) 接触人体组织或体液长达30天或更长时间； (2)“整形”（整容或重建）手术； (3) 生殖植入物或任何节育器械；或者 (4) 用于支持或维持人类生命的永久性（超过30天）植入式医疗器械中的任何关键组件。

Packaging Solutions for Film-CN3.18-1 包装解决方案 薄膜和片材 选型指南 开口剂 防静电剂 迁移型抗静电 无卤阻燃系统，透明，UL94 VTM-0阻燃剂 抗紫外 抗紫外（UV380nm，长期户外使用） 抗紫外（UV400nm，屏幕保护） 消光剂 消光母粒 高速助剂 提高树脂熔融状态导电率 吸氧剂 减少包装内部氧气 白色母粒 蓝色口白 标准白 黑色母粒 标准黑体系 窗膜黑体系 BOPET 标准产品组合 BOPET专用（可用在太阳能背板膜、包装膜、工业膜） 收缩膜（PETG） 开口剂 标准开口剂 印刷级 高透和高滑开口剂 防静电剂 增韧剂 增韧剂在低温情况下改善片材的脆裂显现 A/B/A 薄膜和片材（透明） A/B/A 薄膜和片材（雾面） 扩链剂 增加树脂粘度（食品级） 白色母粒 标准白 消光剂 消光剂，改善PET表面的高光 APET 片材产品组合 爽滑母粒 开口母粒 加工母粒 主要用于PE/PP吹膜/流延（液体） 主要用于多层PE/PP膜及复合薄膜 高透明薄膜，纯开口剂 聚烯烃薄膜，同时含有开口剂和防滑剂 防氧母粒 保护薄膜加工时不降解 增加配方中回料的成分 光稳定母粒 保护内容物 低析出，特别适用于较薄的PE产品，如薄膜、纺丝等 抗雾母粒 冷热雾效果明显，适用于比较薄的薄膜 适用于多层PE/PP膜材及复合薄膜 防静电剂 PO 片材产品组合 主要性能：• 如需了解更多详情，请访问 avient.com 或致电 +86 21 28981188 www.avient.com 版权所有©2020 埃万特公司。

Autoinjector Pen - Avient Application Study.mm (1) AUTO-INJECTOR APPLICATION STUDY M A T E R I A L T E C H N O L O G I E S + S E R V I C E S F O R N E X T G E N E R A T I O N D E S I G N S Avient Corporation 1 Avient Corporation 2 Innovating Design Medical innovations and plastics have gone hand-in-hand to make healthcare safer, cleaner, and more accessible for all. We can help tackle your toughest challenges with our • In-depth industry knowledge • Expansive material solutions • Far-reaching technical capabilities and services Avient Corporation 4 1 Injection window Integrated rigid needle shield 2 Cap 3 1. Requirements: USP Class VI skin contact colorant for drug differentiation OnColor™ HC, MEVOPUR® 4 Button 5 Batch or SKU identifier Safety and trigger cap 6 CONCENTRATION 1 CONCENTRATION 2 CONCENTRATION 3 Patient Handling Age or certain disease states can severely limit patient dexterity making the self-administration of medication difficult and frustrating.

Wire _ Cable Selection Guide_CN 11.09-1 电线 & 电缆 解决方案 特种工程材料 产品选择指南 用于电线与电缆行业的 高性能绝缘材料、护套和交联配方 Syncure™ XLPE 交联聚乙烯配方 室温自然交联 耐热、耐油、抗蠕变和耐磨 低温特性 设备投入低 拥有不含十溴二苯烷产品规格 UL/ CSA 公告 ECCOH™ 低烟无卤配方 防火安全 低烟，无卤配方（LSFOH） 耐化学品 Maxxam™ FR 阻燃聚乙烯配方 替代FEP 耐火性 阻燃性-UL 444 & 阻燃黄卡 低介电性 薄壁挤出 ECCOH™ XL 交联解决方案 无卤，低烟，低毒，低腐蚀性 优异的机械性能 & 导电性能 易于加工 90℃的工作温度 室温自然交联 Maxxam™ SY 发泡阻燃配方 低介电 均匀的发泡 抗冲击、耐热 易于化学发泡 FireCon™ CPE 绝缘护套配方 适用于恶劣环境 低温性能 耐日光 Synprene™ 阻燃热塑性弹性体 柔性 抗低温脆化（LTB） 耐化学品 易于着色 耐热、耐油、耐蠕变、耐磨损 耐低温 资本投入低 低压电力电缆 横向火焰 UL 44Syncure™ S100FH Syncure™ S100FH-XUV 横向火焰，抗紫外线 横向火焰、FV-1火焰、抗紫外线 VW-1火焰 VW1、抗紫外线 非阻燃 非阻燃 横向火焰，不含DBDPE UL 44、UL 4703 CSA 22.2 NSF 61 电力电缆系统绝缘 Syncure™ S100FH-UV Syncure™ S100FV Syncure™ S100FV-UV Syncure™ S112NA Syncure™ S120NA VW-1，不含DBDPE UL 44Syncure™ S200FV Syncure™ S200FH 低烟无卤、低毒性、耐腐蚀 EN50618ECCOH™ XL 8148 FEP替代品 介电常数低 高挤出速度和薄壁性能 耐化学性 耐低温 分类电缆 数据电缆系统的绝缘和交叉网 卤素到全空气性能 UL 444Maxxam™ FR 0587-21 R3 低烟无卤 UL 444Maxxam™ FR 0521-48 R1 可发泡 满足客户特定的阻燃要求Maxxam™ SY 89-22-7 耐恶劣环境、化学品和阳光照射 耐低温脆性（LTB） 低烟低毒 光纤电缆 低烟雾、无卤 满足客户特定的阻燃要求ECCOH™ 6649 UV Low DD 灵活性高 介电常数低 单元结构均匀 耐压耐热 同轴电缆 阻燃、柔性 建筑和工程、工业、核能FireCon™ CPE 37-36 RoHS 黑色 FireCon™ CPE 30-20 RoHS 自然色 阻燃、柔性 建筑和工程、工业、核能 光纤、管道 工业, Teck 90电线 特点 细分市场和用途 ECCOH™ 5549 UV ECCOH™ 6649 UV Low DD ECCOH™ 5981 UV Synprene™ RT5180 Synprene™ RT5180UV Synprene™ RT3870M 阻燃、柔性 建筑和工程、工业、核能FireCon™ CPE 30-33 RoHS 黑色 耐恶劣环境、化学品和紫外线降解 耐低温脆性（LTB） 低烟低毒 灵活性高 易着色 低压和中压护套 电力和数据电缆系统护套 +86 021 60284888 www.avient.com 版权所有©2023埃万特公司。

CESA Nofog Plus Product Bulletin_CN12.15-1