Investor Day FERMIUM RESEARCH MARKETING TRIP D E C E M B E R 1 6 , 2 0 1 9 FORWARD LOOKING STATEMENTS PolyOne Corporation 2 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. Binder • PET, Polyester, Kevlar yarns coated with Swellcoat (absorbs and blocks water) 2 3 4 5 7 6 8 9. Leverage PolyOne’s global reach Phase 1 Phase 2 Phase 3 18-20% operating margins Invest in commercial resources I N V E S T - T O - G R O W P R O O F O F P E R F O R M A N C E PolyOne Corporation 23 Commercial Resources Operating Income ($ in millions) Operating Margins 243 340 $36 $96 20% Established Acquisitions (> 7 years) + 40% + 165% + 900 bps I N V E S T - T O - G R O W D R I V I N G T H E F U T U R E PolyOne Corporation 24 Commercial Resources Operating Income ($ in millions) Operating Margins 138 181 251 $23 $25 $70 7% 8% 18-20% Recent Acquisitions PolyOne Corporation 25 Average Company Size # of Possibilities Rationale 250 • Local to regional footprint • Niche technology focus • Concentrated customer base $50M–$200M 150 • Regional to global footprint • 1–3 specialty technologies • Diversified customer base >$200M 30 • Global footprint with local service • Diverse specialty technologies • Highly diversified customer & market portfolio S T R O N G P I P E L I N E D R I V E N B Y F R A G M E N T E D M A R K E T $0.16 $0.20 $0.24 $0.32 $0.40 $0.48 $0.54 $0.70 $0.78 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Cumulative Share Repurchases (In millions) $0 $150 $300 $450 $600 $750 $900 2011 2012 2013 2014 2015 2016 2017 2018 2019 YTD $917M R E T U R N I N G C A S H T O S H A R E H O L D E R S O V E R $ 1 . 2 B I L L I O N S I N C E 2 0 1 1 PolyOne Corporation Increasing Annual Dividend 26 $0.81 PolyOne Corporation 27 W H Y I N V E S T I N P O L Y O N E ?

PolyOne Investor Presentation 3Q 2016 Morgan Stanley Global Chemicals and Agriculture Conference November 2016 POLYONE CORPORATION 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.  Addressable market exceeds $40 billion  Strong performance demonstrates that our strategy and execution are working  Megatrends and emerging opportunities align with strengths  Innovation and services provide differentiation, incremental pricing power and competitive advantage  Strong and proven management team driving growth and performance 21 POLYONE CORPORATION Segment Highlights POLYONE CORPORATION 22 2015 Revenue: $0.8 Billion At a Glance: Color, Additives & Inks Key Applications 2015 Revenue by Industry Expanding Profits 1.7% 4.6% 5.1% 5.5% 7.2% 8.1% 9.7% 12.2% 14.7% 16.7% 17.0% 20%+ 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 YTD 2020 Operating Income % of Sales Platinum Vision United States 48% Europe 33% Asia 12% Latin America 5% Canada 2% Packaging 31% Industrial 13% B & C 11% W & C 11% Transportation 9% Consumer 8% Textiles 8% Healtchare 6% Appliances 2% E & E 1% POLYONE CORPORATION 23 2015 Revenue: $0.5 Billion At a Glance: Specialty Engineered Materials 2015 Revenue by Industry Expanding Profits 1.1% 1.3% 3.4% 5.1% 9.6% 8.0% 8.6% 9.3% 12.1% 14.7% 15.2% 20%+ 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 YTD 2020 Operating Income % of Sales Platinum Vision Consumer 20% Transportation 19% E & E 16% W & C 15% Healthcare 11% Industrial 8% Packaging 5% Appliances 3% B & C 3% United States 49% Europe 29% Asia 20% Canada 2% Key Applications POLYONE CORPORATION 24 2015 Revenue: $0.5 Billion At a Glance: Designed Structures & Solutions 2015 Revenue by Industry Expanding Profits 1.4% 5.6% 7.3% 3.0% 8-10% 0.3% 2012 2013 2014 2015 2016 YTD 2020 Operating Income % of Sales Platinum Vision Transportation 33% Industrial 24% Packaging 19% B & C 9% Healthcare 7% Consumer 5% Appliances 3% United States 97% Canada 3% Key Applications http://www.google.com/url? Segment Highlights At a Glance: Color, Additives & Inks At a Glance: Specialty Engineered Materials At a Glance: Designed Structures & Solutions At a Glance: Performance Products & Solutions At a Glance: Distribution Application Examples Luxury Packaging�with Gravitech Density Modified Polymers Medical Device Housings�with Chemically Resistant Engineered Polymers Printed Circuit Boards�with Thermally Conductive Polymers Color & Design Services Outdoor Applications Fiber Colorants�Solutions for clothing, apparel, footwear, automotive & sporting goods Slide Number 34 Metal Replacement Solutions High-Barrier Packaging Containers Investor Presentation - November 2016 r4 (2).pdf Investor Presentation - November 2016

Will you send level 2 ISO procedures and work instructions? Other sites have similar documented systems. 2. PolyOne has the capability to provide EDI. 2.

Contact us Raw Materials Transportation Company Facilities SCOPE 3 Raw Material 1 Raw Material 2 Raw Material 3 Electricity Steam SCOPE 2 SCOPE 1 PRODUCTS AVIENT PCF CALCULATOR PROCESS https://www.certipedia.com/quality_marks/0000084994?

By 2030, Avient will reduce Scope 1 & 2 greenhouse gas (GHG) emissions by 60% with 2019 as a baseline and achieve operational carbon neutrality by 2050 We are proud to have reached our original target of 35% in 2020 by reducing our Scope 1 & 2 GHG emissions by 37%

İNTERNET SİTESİ İÇERİĞİ POLYONE TEKNO POLİMER MÜHENDİSLİK PLASTİKLERİ SANAYİ VE TİCARET ANONİM ŞİRKETİ Şirket Bilgileri (Yönlendirilmiş Mesaj) No İçerik Detay 1 Ticaret Unvanı Polyone Tekno Polimer Mühendislik Plastikleri Sanayi ve Ticaret Anonim Şirketi 2 MERSİS Numarası 0836003561100014 3 Merkezi Orhan Gazi Mah.1683 Sk. No Content Detail 1 MERSIS number of the Company 0836003561100014 2 Title of the Company Polyone Tekno Polimer Mühendislik Plastikleri Sanayi ve Ticaret Anonim Şirketi 3 Registered office of the Company Orhan Gazi Mah.1683 Sk.

POLYSTRAND CONTINUOUS FIBER REINFORCED THERMOPLASTIC TAPES & LAMINATES ™ PRODUCT SELECTION GUIDE Material Min Finished Slit Width Max Finished Slit Width Unidirectional Tape 2” (50.8 mm) 24” (610 mm) X-Ply™, 3-Ply, 4-Ply 2” (50.8 mm) 120” (3048 mm) SLITTING CAPABILITIES Max Unfinished Width Max Finished Slit Width Max Finished Roll Weight Max Roll Length (X-Ply™, Full Width) Up to 125" (3175 mm) Up to 120" (3048 mm) Up to 10,000 lbs (4500 kg) Up to 4,000 ft (1200 m) LAMINATION LINE CAPABILITIES Tape Width Resin Capabilities Fiber Inputs Max Tape Roll Weight Max Roll Length 25" (635 mm) Standard Width, Slit Capabilities PP, PE, PETG, aPET, PA6 Additional polymers in development E-Glass S-Glass, Aramid Up to 1,800 lbs (816 kg) Up to 12,000 ft (366 m) TAPE LINE CAPABILITIES Product Name Resin Fiber Content Areal Weight Nominal Thickness1 Flexural Modulus Flexural Strength Tensile Modulus Tensile Strength wt % lb/ft2 oz/yd2 gsm in mm ksi GPa ksi MPa ksi GPa ksi MPa 6337 PP 63 0.10 14.75 500 0.015 0.38 3570 24.6 58 402 4010 27.6 111 765 6531 65 0.05 7.40 251 0.006 0.15 4020 27.7 73 505 4900 33.8 140 965 6536 0.07 10.32 350 0.009 0.23 4050 27.9 72 494 4500 31.0 131 903 6538 0.14 19.77 670 0.019 0.48 3540 24.4 47 324 4260 29.4 100 689 7034B PP-Black 70 0.07 10.24 347 0.009 0.23 4400 30.3 83 569 5000 34.5 111 765 6020 PE 60 0.08 11.95 405 0.012 0.30 3600 24.8 54 372 3800 26.2 109 752 6621 66 0.10 13.97 474 0.012 0.30 4000 27.6 55 379 4720 32.5 126 869 68222 68 0.16 23.34 791 0.022 0.56 4060 28.0 55 379 4560 31.4 113 779 5843 PETG 58 0.08 11.85 402 0.008 0.20 3680 25.4 90 621 4400 30.3 137 945 5840B aPET-Black 58 0.09 13.00 441 0.009 0.23 4120 28.4 107 738 5080 35.0 150 1034 5860B PA6-Black 58 0.08 11.48 389 0.010 0.25 3620 25.0 104 717 3970 27.4 108 745 TYPICAL PROPERTIES - UNIDIRECTIONAL FIBERGLASS REINFORCED THERMOPLASTIC TAPE 1 Nominal thicknesses indicated are baseline values that may vary depending on material processing and other variables. Contact Avient with your specific requirements. 2 6822 is only available in unidirectional tape—not as a multi-ply laminate. Contact Avient with your specific requirements. 2 No break occurred in testing.

激光打标⸺提高标识的可靠性和持久性，适用于所有类型的电缆护套 和绝缘材料 抗茵⸺保护电缆，避免滋生有害霉菌和细菌 防鼠咬功能母料⸺保护电缆，有效防止鼠类啃咬 防白蚁功能母料⸺保护电缆，有效防止白蚁侵蚀 成核剂⸺保持临界尺寸，调节收缩特性 发泡剂⸺减轻质量，降低树脂成本 紫外线稳定剂⸺保护树脂材料，延长产品寿命 抗氧化剂⸺维持物理属性 加工助剂⸺降低部分材料的口模流涎 适用于电力电缆应用的 ONCOLORTM 解决方案 建议使用量为 1-2%，使用量可能因具体用途、工艺、设备和树脂级别不同而存在差异。 海蓝色 适用于汽车电线的 ONCOLORTM 解决方案 适用于交联材料如 XLPE 的 EVA 色母料，以及适用于 T1、T2 和 T3 耐热等级要求的 PVC 色母料 建议使用量为 1-2%，使用量可能因具体用途、工艺、设备和树脂级别不同而存在差异 海蓝色 蓝色 (浅蓝) 适用于通信电缆和光缆应用的 PVC 和 PBT 色母料 适用于发泡和固体绝缘应用的 PE 色母料 为交联材料如 XLPE 专门设计的 EVA 色母料 所有材料建议使用量为 1-2%，使用量可能因具体用途、工艺、设备和合成树脂级不同而存在差异 适用于通信线缆应用的 ONCOLORTM 解决方案 海蓝色 蓝色 (浅蓝) 海蓝色 海蓝色 适用于室外线缆应用的抗紫外色母料 建议 PE 材料使用量为 2%，PVC 材料使用量为 3%，使用量可能因具体用途、工艺、设 备和树脂级别不同而存在差异 www.avient.com 版权所有© 2020埃万特公司。

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Ergonomic Grip Design Guide 1 Ergonomic Grip Design Guide 2 DEFINING THE USE CASE No single grip design is perfect for every product. To capture grip postures more accurately, you should observe and chart estimated joint angles in use, as shown in Figure 2. Mode 2 Eigenfrequencies in the forward-and-back motion.