subject= http:// avient.ethicspoint.com 6 Gyors hivatkozás: HELYES ÉS HELYTELEN ELJÁRÁSOK AZ ABAC SZERINT HELYES... • Tudatában lenni annak, hogy az Avient tiltja a megvesztegetés és a korrupció minden formáját, és nem engedi az ügymenetkönnyítő kifizetéseket Francisco Nakasato, 1700 13295-000 Itupeva São Paulo, Brazília Telefonszám: +55 11 4593 9200 Európa Regionális Központ Pommerloch, Luxemburg 19 Route de Bastogne Pommerloch, Luxembourg, L-9638 Telefonszám: +352 269 050 35 Fax: +352 269 050 45 www.avient.com http://www.avient.com

subject= http://avient.ethicspoint.com 5 Hızlı Referans: ABAC YAPILACAKLAR VE YAPILMAYACAKLAR YAPIN • Avient’in her türlü rüşvet ve yolsuzluğu yasakladığını ve kolaylaştırma ödemelerine izin vermediğini bilin • ABAC Politikalarının yürürlükte olan yönlerini bilin ve bunları astlara ve üçüncü taraflara aktarın • Politikaların ya da alınacak önlemlerin net olmaması durumunda soru sorun • İhlalleri veya şüpheli ihlalleri derhal amirinize, Hukuk Departmanına veya Etik Yardım Hattına bildirin • “Değer”in mutlaka parasal olarak ölçülmediğini bilin • Rüşvetin aşağıdakileri içerebileceğini bilin: • Nakit ve nakit eşdeğerleri (hediye kartları ya da hediye sertifikaları) • Belirli bir iş amacı taşımayan veya makul iş ihtiyaçlarını aşan hediye, ağırlama ve ikram • Seyahat masraflarının veya tatillerin ödenmesi • Bir kamu görevlisine, gümrük şartlarını görmezden gelmesi ya da vergi iadesini hızlandırması için yapılan ödeme • Kişisel hizmetler, yardımlar ve borçlar • Kişinin aile üyelerinden ya da nüfuz sahibi arkadaşlarından birisi için istihdam ya da başka bir çıkar önerme • Siyasi parti ve aday destekleri • Yardım bağışları ve sponsorluklar • Daha az belirgin olan diğer unsurlar arasında ayni katkılar, yatırım fırsatları ve lehine hareket edilen ya da yönlendirilen alt yükleniciler vardır • Bir nesnenin kişiye ya da aile üyesi, arkadaş ya da iş bağlantısı gibi başka bir kişiye doğrudan fayda sağladığında yasaklamanın devreye gireceğini bilin • Defterleri, kayıtları ve hesapları makul detaylarla tutun ve işlemi doğru ve adil bir şekilde yansıtın • İş ilişkisinden önce ve ilişki sırasında temsilciler, distribütörler ve diğer üçüncü taraflar için durum tespiti yapın ve Hukuk Departmanından onay alın • Üçüncü taraflar aracılığıyla yürütülen ticari faaliyetleri düzgün şekilde yönetin ve izleyin YAPMAYIN • Avient’in işi elde etmesi ya da sürdürmesi ya da başka uygun olmayan ticari avantajlar elde etmesi amacıyla, devlet yetkililerine ve/veya özel sektör çalışanlarına değer taşıyan herhangi bir ödeme teklif etmeyin, vaat etmeyin, yapmayın ya da yapılmasına izin vermeyin. Francisco Nakasato, 1700 13295-000 Itupeva Sao Paulo, Brezilya Telefon: +55 11 4593 9200 Avrupa Bölge Merkezi Pommerloch, Lüksemburg 19 Route de Bastogne Pommerloch, Lüksemburg, L-9638 Telefon: +352 269 050 35 Faks: +352 269 050 45 www.avient.com http://www.avient.com

The New PolyOne: A Specialty Growth Company Segment Highlights 16POLYONE CORPORATION 1.7% 4.6% 5.1% 5.5% 7.2% 8.1% 9.7% 12.2% 14.7% 16.7% 16.0% 2017 Revenue: $0.9 Billion United 46% 31% Asia 15% Latin South (27%) (14%) (10%) Textiles (12%) (8%) 15.5% Color, Additives & Inks 17POLYONE CORPORATION 1.1% 1.3% 3.4% 5.1% 9.6% 8.0% 8.6% 9.3% 12.1% 14.7% United 48% 28% 22% (20%) (19%) Electrical & Electronics (15%) (13%) (11%) 12.5% 2017 Revenue: $0.6 Billion Operating Income % of Sales 14.3% Specialty Engineered Materials 18POLYONE CORPORATION 5.5% 6.9% 3.8% 3.6% 5.5% 4.3% 6.3% 7.2% 7.7% 8.3% 12-14% 10.7% 11.1% United 77% 16% Latin 5% Building & Construction (30%) (16%) (15%) (18%) 2017 Revenue: $0.7 Billion Operating Income % of Sales Performance Products & Solutions 19POLYONE CORPORATION 23% 22% 18% 15% Appliance 7% E & E 6% B & C 3% W & C 38% ROIC* 2.6% 3.0% 3.5% 4.6% 5.6% 6.4% 5.9% 6.1% 6.6% 6.5 - 7.5%6.3% *After-Tax ROIC 6.4% 2017 Revenue: $1.2 Billion Key Suppliers 4.0% Distribution http://www.avient.com/Pages/VariationRoot.aspx http://www.avient.com/Pages/VariationRoot.aspx Target End Markets & Application Examples 21POLYONE CORPORATION Thermally Conductive Chemical Resistant Polymer Colorants Elastomeric Grips and Handles Structural Composites Antimicrobial Technologies Anti-Counterfeiting Target End Markets… Healthcare Catheter Technologies 22POLYONE CORPORATION Under-hood Components Target End Markets… Automotive Interior Structural Components Sound & Vibration Management Roof Systems Air Management Electronics and Cameras Lighting Exterior / Interior Trim Braces & Brackets Fasteners Seals & Flaps 23POLYONE CORPORATION Target End Markets… Consumer Thermally Conductive Components Polymer Colorants Elastomeric Grips and Handles Structural Composite Components 24POLYONE CORPORATION Oxygen Scavenger Laser Marking Additives Antistatic Technologies UV Light Barrier Technologies Cap & Closure Colorants Process Optimization Antioxidant Technologies Density Modified Technologies Target End Markets… Packaging 25POLYONE CORPORATION  Impart weight, sound and metallic finish to caps and closures for cosmetics and spirits applications  Elevate quality and prestige perceptions among high-end consumers  Eliminate time and cost associated with secondary operations and assembly Luxury Packaging GravitechTM Density Modified Polymers 26POLYONE CORPORATION Optimize Color Usage OnColorTM Super Concentrates  Eliminate costs by increasing pigment density  Enhance color performance without altering form and formulation  Increasing design capabilities by reducing weight and layer thickness 27POLYONE CORPORATION Combat Bacteria Formation WithStandTM Antimicrobial Technology  Inhibit microbial growth on polymer surfaces  Enhance value or products and devices  Highly versatile concentrate with the ability to be incorporated into a wide variety of products 28POLYONE CORPORATION Medical Device Housings Chemically Resistant Engineered Polymers  Durable, long-lasting products stand up to the most aggressive disinfectants  Minimize environmental stress cracking and discoloration  One of the broadest medically approved polymer and colorant portfolios 29POLYONE CORPORATION Color & Design Services  Greater control of color development and supply chain  Work across entire design process from concept to commercialization  Inspire creativity in the use of polymer materials, colors, and effects  Innovative brand differentiation  Faster development timelines 30POLYONE CORPORATION Outdoor Applications  Leading provider of high performance specialty materials for the recreational and sports & leisure industry  Well positioned across all segments to address market needs  Metal to Polymer Conversion  Lightweighting  Thermal Management  Impact Performance 31POLYONE CORPORATION  ColorMatrix Fiber Colorant  Proprietary advanced liquid color formulations and equipment enable greater efficiency and productivity  Eliminates aqueous dyeing and its associated wastewater treatment  Solid Color Concentrates  Extrusion-spun fibers colored via solid masterbatch Fiber Colorants 32POLYONE CORPORATION Smart Home Devices ResilienceTM Vinyl Solutions  High flame retardancy to meet strict UL standards  Greater processing and design flexibility  Specialized additives provide long term color stability  Diffusive lens materials improve light dispersion 1 Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Senior management uses comparisons of adjusted net income from continuing operations attributable to PolyOne common shareholders, adjusted earnings per share (EPS) attributable to PolyOne common shareholders and adjusted earnings before interest, taxes, depreciation and amortization (EBITDA) to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and that current levels may serve as a base for future performance.

The New PolyOne: A Specialty Growth Company 17POLYONE CORPORATION Segment Highlights 18POLYONE CORPORATION 1.7% 4.6% 5.1% 5.5% 7.2% 8.1% 9.7% 12.2% 14.7% 16.7% 16.0% 16.4% 2016 Revenue: $0.8 Billion United 45% 33% Latin 5% Color, Additives & Inks Packaging (30%) (10%) Textiles (9%) (9%) 19POLYONE CORPORATION 1.1% 1.3% 3.4% 5.1% 9.6% 8.0% 8.6% 9.3% 12.1% 14.7% 14.3% 13.1% Specialty Engineered Materials 2016 Revenue: $0.6 Billion United 51% 27% 20% Consumer (19%) (19%) Electrical & Electronics Healthcare (11%) 20POLYONE CORPORATION 5.5% 6.9% 3.8% 3.6% 5.5% 4.3% 6.3% 7.2% 7.7% 8.3% 12-14% 11.4% 11.1% Performance Products & Solutions 2016 Revenue: $0.7 Billion United 78% 16% Latin Building & Construction (30%) (18%) (16%) (16%) 21POLYONE CORPORATION 36% Distribution 2016 Revenue: $1.1 Billion Key Suppliers ROIC 24% Healthcare 22% 18% Consumer 15% Appliance 6% E & E 5% B & C Packaging W & C 2.6% 3.0% 3.5% 4.0% 4.6% 5.6% 6.4% 5.9% 6.1% 6.6% 6.5 - 7.5% 6.4% 6.6% 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 YTD *After-Tax ROIC http://www.avient.com/Pages/VariationRoot.aspx http://www.avient.com/Pages/VariationRoot.aspx 22POLYONE CORPORATION Target End Markets & Application Examples 23POLYONE CORPORATION Target End Markets… Healthcare Thermally Conductive Technologies Chemical Resistant Technologies Polymer Colorants Elastomeric Grips and Handles Structural Composites Antimicrobial Technologies Anti-Counterfeiting Technologies 24POLYONE CORPORATION Under-hood Components Target End Markets… Automotive Interior Structural Components Sound & Vibration Management Roof Systems Air Management Electronics and Cameras Lighting Fluid Handling Interior Trim Exterior Trim Braces & Brackets Fasteners Seals & Flaps 25POLYONE CORPORATION Target End Markets… Packaging Oxygen Scavenger Technologies Laser Marking Additives Antistatic Technologies UV Light Barrier Technologies Cap & Closure Colorants Process Optimization Technologies Antioxident Technologies Density Modified Technologies 26POLYONE CORPORATION Target End Markets… Consumer Thermally Conductive Components Polymer Colorants Elastomeric Grips and Handles Structural Composite Components 27POLYONE CORPORATION  Impart weight, sound and metallic finish to caps and closures for cosmetics and spirits applications  Elevate quality and prestige perceptions among high-end consumers  Eliminate time and cost associated with secondary operations and assembly Luxury Packaging GravitechTM Density Modified Polymers 28POLYONE CORPORATION Optimize Color Usage OnColorTM Super Concentrates  Eliminate costs by increasing pigment density  Enhance color performance without altering form and formulation  Increasing design capabilities by reducing weight and layer thickness 29POLYONE CORPORATION Combat Bacteria Formation WithStandTM Antimicrobial Technology  Inhibit microbial growth on polymer surfaces  Enhance value or products and devices  Highly versatile concentrate with the ability to be incorporated into a wide variety of products 30POLYONE CORPORATION Medical Device Housings Chemically Resistant Engineered Polymers  Durable, long-lasting products stand up to the most aggressive disinfectants  Minimize environmental stress cracking and discoloration  One of the broadest medically approved polymer and colorant portfolios 31POLYONE CORPORATION Color & Design Services  Greater control of color development and supply chain  Work across entire design process from concept to commercialization  Inspire creativity in the use of polymer materials, colors, and effects  Innovative brand differentiation  Faster development timelines 32POLYONE CORPORATION Outdoor Applications  Leading provider of high performance specialty materials for the recreational and sports & leisure industry  Well positioned across all segments to address market needs  Metal to Polymer Conversion  Lightweighting  Thermal Management  Impact Performance 33POLYONE CORPORATION  ColorMatrix Fiber Colorant  Proprietary advanced liquid color formulations and equipment enable greater efficiency and productivity  Eliminates aqueous dyeing and its associated wastewater treatment  Solid Color Concentrates  Extrusion-spun fibers colored via solid masterbatch Fiber Colorants 34POLYONE CORPORATION Smart Home Devices ResilienceTM Vinyl Solutions  High flame retardancy to meet strict UL standards  Greater processing and design flexibility  Specialized additives provide long term color stability  Diffusive lens materials improve light dispersion 1 Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Senior management uses comparisons of adjusted net income from continuing operations attributable to PolyOne common shareholders, adjusted earnings per share (EPS) attributable to PolyOne common shareholders and adjusted earnings before interest, taxes, depreciation and amortization (EBITDA) to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and that current levels may serve as a base for future performance.

Use of Non-GAAP Measures Page 3 PolyOne Commodity to Specialty Transformation Page 4 • Continue specialty transformation • Targeting $2.50 Adjusted EPS by 2015, nearly double 2013 EPS • Drive double digit operating income and adjusted EPS growth • 17 consecutive quarters of double- digit adjusted EPS growth • Shift to faster growing, high margin, less cyclical end markets • Key acquisitions propel current and future growth, as well as margin expansion • Established aggressive 2015 targets • Steve Newlin Appointed, Chairman, President and CEO • New leadership team appointed • Implementation of four pillar strategy • Focus on value based selling, investment in commercial resources and innovation to drive transformation • Volume driven, commodity producer • Heavily tied to cyclical end markets • Performance largely dependent on non- controlling joint ventures 2000-2005 2006 - 2009 2010 – 2013 2014 and beyond -150.00% -50.00% 50.00% 150.00% 250.00% 350.00% PolyOne S&P 500 Russell 2000 Dow Jones Chemical All time high of $38.38 March 7th, 2014 • 17 consecutive quarters of double digit EPS growth • 49% CAGR adjusted EPS expansion 2006-2013 • 2013 stock price increased 73% versus 30% growth in the S&P • More than seven fold increase in market cap: $0.5b $3.6b Strategy and Execution Drive Results Page 5 Appliance 4% Building & Construction 13% Wire & Cable 9% Electrical & Electronics 5% Consumer 10%Packaging 16% Industrial 12% HealthCare 11% Transportation 18% Misc. 2% United States 66% Europe 14% Canada 7% Asia 6% Latin America 7% PP&S Specialty 53% Distribution 27% 0.12 0.27 0.21 0.13 0.68 0.82 1.00 1.31 2.50 $0.00 $0.25 $0.50 $0.75 $1.00 $1.25 $1.50 $1.75 $2.00 $2.25 $2.50 2006 2007 2008 2009 2010 2011 2012 2013 2015 Target Ad ju st ed E ar ni ng s P er S ha re 2013 Revenues: $3.8 Billion End Markets 2013 Revenues: $3.8 Billion EPS Page 6 PolyOne At A Glance Old PolyOne Transformation *Operating Income excludes corporate charges and special items 2% 34% 43% 62% 65- 75% 0% 20% 40% 60% 80% 100% 2005 2008 2010 2013 2015 % o f O pe ra tin g In co m e* JV's Performance Products & Solutions Distribution Specialty Specialty OI $5M $46M $87M $195M Target Mix Shift Highlights Specialty Transformation 2015 Target Page 7 2006 2013 2015 “Where we were” “Where we are” Target 1) Operating Income % Specialty: Global Color, Additives & Inks 1.7% 12.2% 12 – 16% Global Specialty Engineered Materials 1.1% 9.3% 12 – 16% Designed Structures & Solutions -- 5.6% 8 – 10% Performance Products & Solutions 5.4% 7.2% 9 – 12% Distribution 2.6% 5.9% 6 – 7.5% 2) Specialty Platform % of Operating Income 6.0% 62% 65 – 75% 3) ROIC* (after-tax) 5.0% 9.1% 15% 4) Adjusted EPS Growth N/A 31% 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 Page 8 Bridge To $2.50 Adjusted EPS By 2015 2015 EPS: $2.50 2013 EPS: $1.31 Mid single digit revenue CAGR Page 9 Mergers & Acquisitions Spartech accretion Incremental share buybacks Ongoing LSS Programs (50-100 bps/yr) Accelerated Innovation & Mix Improvement Innovation Drives Earnings Growth $20.3 $52.3 2006 2013 Research & Development Spending ($ millions) Specialty Platform Vitality Index Progression* *Percentage of Specialty Platform revenue from products introduced in last five years Page 10 14.3% 30.7% 2006 2013 Specialty Platform Gross Margin % 19.5% 43.0% 2006 2013 Healthcare Consumer Packaging and Additive Technology Transportation Page 11 Unique and Innovative Solutions that Help Customers Win https://www.dropbox.com/sh/dwe4t8aacvhb8ui/uD3p_bdglP/Presentation revise pics/GLS Beverage can closure XO 2.jpg https://www.dropbox.com/sh/dwe4t8aacvhb8ui/-YgkycKypw/Anti-Counterfeiting release & images/GN1979.JPG Net Debt / EBITDA* = 1.8x $48 $317 $600 $0 $100 $200 $300 $400 $500 $600 $700 $800 2015 2020 2023 Significant Debt Maturities As of 2013年12月31日 ($ millions) Page 12 Coupon Rates: 7.500% 7.375% 5.250% Debt Maturities & Pension Funding – 12/31/13 *TTM 12/31/2013 ** includes US-qualified plans only 60% 100% 20% 30% 40% 50% 60% 70% 80% 90% 100% 2008 2013 Pension Funding** As of 2013年12月31日 Free Cash Flow and Strong Balance Sheet Fund Investment •Targets that expand our: • Specialty offerings •End market presence •Geographic footprint •Operating Margin • Synergy opportunities •Adjacent material solutions •Expanding our sales, marketing, and technical capabilities • Investing in operational and LSS initiatives (including synergy capture) •Manufacturing alignment Organic Growth Share Repurchases Dividends Acquisitions Page 13 $0.16 $0.20 $0.24 $0.32 $0.00 $0.10 $0.20 $0.30 $0.40 2011 2012 2013 2014 Annual Dividend • Repurchased ~5 million shares in 2013 • 15 million shares are available for repurchase under the current authorization The New PolyOne: A Specialty Growth Company 2015 Target: $2.50 Adjusted EPS Why Invest In PolyOne?

道德热线 https://www.Avient.com/company/policies-and- governance/ethics-hotline 电话 1-877-228-5410 6 mailto:ethics.officer%40avient.com%20%20%20? subject= http://avient.ethicspoint.com http://www.Avient.com/company/policies-and-governance/ethics-hotline http://www.Avient.com/company/policies-and-governance/ethics-hotline 1. Francisco Nakasato, 1700 13295-000 Itupeva Sao Paulo, Brazil 电话：+55 11 4593 9200 欧洲 地区总部，卢森堡 Pommerloch 19 Route de Bastogne Pommerloch, Luxembourg, L-9638 电话：+352 269 050 35 传真：+352 269 050 45 http://www.avient.com 合规指南 政策概览 美国反垄断法律概览 违反反垄断法律 需关注的潜在反垄断方面 总结 举报可能的违规行为 Avient 道德热线 防止打击报复 反垄断清单 快速参考：反垄断需做事项和禁止事项

T H E N E W P O L Y O N E : A S P E C I A L T Y G R O W T H C O M P A N Y  Growing leadership position in attractive markets  Innovation, technology and service are differentiators  Capital management is a strength: Record-setting cash generation to continue for years  Expand ROIC while increasing invested capital  Proven acquisition strategy with robust pipeline  Commercial investments are fueling momentum and generating organic growth SEGMENT HIGHLIGHTS PolyOne Corporation 17 C O L O R , A D D I T I V E S & I N K S PolyOne Corporation 18 Solid Colorants Performance Additives Screen Printing Inks Liquid Colorants 27% 14% Textiles Building & Electrical & Operating Income & MarginRevenue by Region C O L O R , A D D I T I V E S & I N K S 2 0 1 7 R E V E N U E | $ 8 9 3 M I L L I O N $4 $25 $104 $139 0.9% 5.5% 12.2% 15.5% 16.0% 18.0% 100 110 120 130 140 150 PolyOne Corporation 19 32% 46% 1% Mexico Brazil S P E C I A L T Y E N G I N E E R E D M A T E R I A L S PolyOne Corporation 20 Engineered Formulations Advanced Composites Thermoplastic Elastomers 20% 19% Electrical & 13% Building & S P E C I A L T Y E N G I N E E R E D M A T E R I A L S Revenue by Region Operating Income & Margin 2 0 1 7 R E V E N U E | $ 6 2 4 M I L L I O N PolyOne Corporation 21 $21 $57 $78 0.1% 5.1% 9.3% 12.5% 28% 48% 22% P E R F O R M A N C E P R O D U C T S & S O L U T I O N S PolyOne Corporation 22 Specialty Vinyl Solutions Healthcare Formulations Smart Device Materials Flame Retardant Polymers Building & 30% 15%Appliance Electrical & 1% Mexico 77% Latin America P E R F O R M A N C E P R O D U C T S & S O L U T I O N S Operating Income & MarginRevenue by Region 2 0 1 7 R E V E N U E | $ 7 2 1 M I L L I O N $40 $33 $56 $77 4.6% 3.6% 7.2% 10.7% 16.0% 0 100 PolyOne Corporation 23 D I S T R I B U T I O N E N D M A R K E T S & S U P P L I E R S PolyOne Corporation 24 23% Healthcare 22% Electrical & Building & $20 $25 $63 $73 2.9% 5.9% 6.3% 1.0% 3.0% 5.0% 7.0% 15 25 35 45 55 65 75 Operating Income & Margin 2017 Revenue | $1.2 Billion http://www.avient.com/Pages/VariationRoot.aspx http://www.avient.com/Pages/VariationRoot.aspx T A R G E T E N D M A R K E T S & A P P L I C A T I O N E X A M P L E S PolyOne Corporation 25 Thermally Conductive Chemical Resistant Polymer Colorants Elastomeric Grips and Handles Structural Composites Antimicrobial Technologies Anti-Counterfeiting Target End Markets… Healthcare Catheter Technologies Under-hood Components Target End Markets… Automotive Interior Structural Sound & Vibration Management Roof Systems Air Management Electronics and Cameras Lighting Exterior / Interior Trim Braces & Brackets Fasteners Seals & Flaps Target End Markets… Consumer Thermally Conductive Polymer Colorants Elastomeric Grips and Handles Structural Composite Oxygen Scavenger Laser Marking Additives Antistatic Technologies UV Light Barrier Technologies Cap & Closure Colorants Process Optimization Antioxidant Technologies Density Modified Target End Markets… Packaging  Impart weight, sound and metallic finish to caps and closures for cosmetics and spirits applications  Elevate quality and prestige perceptions among high-end consumers  Eliminate time and cost associated with secondary operations and assembly Luxury Packaging GravitechTM Density Modified Polymers  Eliminate costs by increasing pigment density  Enhance color performance without altering form and formulation  Increase design capabilities by reducing weight and layer thickness Optimize Color Usage OnColorTM Super Concentrates  Inhibit microbial growth on polymer surfaces  Enhance value or products and devices  Highly versatile concentrate with the ability to be incorporated into a wide variety of products Combat Bacteria Formation WithStandTM Antimicrobial Technology  Durable, long-lasting products stand up to the most aggressive disinfectants  Minimize environmental stress cracking and discoloration  One of the broadest medically approved polymer and colorant portfolios Medical Device Housings Chemically Resistant Engineered Polymers Color & Design Services  Greater control of color development and supply chain  Work across entire design process from concept to commercialization  Inspire creativity in the use of polymer materials, colors, and effects  Innovative brand differentiation  Faster development timelines Outdoor Applications  Leading provider of high performance specialty materials for the recreational and sports & leisure industry  Well positioned across all segments to address market needs  Metal to Polymer Conversion  Lightweighting  Thermal Management  Impact Performance  ColorMatrix Fiber Colorant Solutions  Proprietary advanced liquid color formulations and equipment enable greater efficiency and productivity  Eliminates aqueous dyeing and its associated wastewater treatment  Solid Color Concentrates  Extrusion-spun fibers colored via solid masterbatch Fiber Colorants  High flame retardancy to meet strict UL standards  Greater processing and design flexibility  Specialized additives provide long term color stability  Diffusive lens materials improve light dispersion Smart Home Devices ResilienceTM Vinyl Solutions 1 Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Senior management uses comparisons of adjusted net income from continuing operations attributable to PolyOne common shareholders, adjusted earnings per share (EPS) attributable to PolyOne common shareholders and adjusted earnings before interest, taxes, depreciation and amortization (EBITDA) to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and that current levels may serve as a base for future performance.

subject= http://avient.ethicspoint.com 6 Snabbreferens: BEKÄMPANDE AV MUTOR OCH KORRUPTION – VAD DU BÖR GÖRA OCH INTE GÖRA VAD DU BÖR GÖRA • Var medveten om att Avient förbjuder all form av bestickning och korruption och inte heller tillåter betalningar för smörjpengar Francisco Nakasato, 1700 13295-000 Itupeva Sao Paulo, Brasilien Telefon: +55 11 4593 9200 Europa Regionalt huvudkontor Pommerloch, Luxemburg 19 Route de Bastogne Pommerloch, Luxemburg, L-9638 Telefon: +352 269 050 35 Fax: +352 269 050 45 www.avient.com http://www.avient.com

subject= http://avient.ethicspoint.com 5 فوری حوالہ: ABAC کے کرنے اور نہ کرنے کی چیزیں کریں جان لیں کہ Avient کسی بھی طرح کی رشوت اور بدعنوانی سے منع کرتا ہے اور سہولیاتی ادائیگی کی اجازت نہیں دیتا ہے • ہماری ABAC پالیسیوں کے قابل اطلاق پہلوؤں سے واقفیت حاصل کریں اور ماتحتوں اور فریقین ثالث کو ان سے آگاہ کریں • سوالات پوچھیں اگر پالیسیاں یا کئے جانے والے ضروری اقدامات واضح نہیں ہیں • فوری طور پر خلاف ورزیوں یا مشتبہ خلاف ورزیوں کی اطلاع اپنے نگراں، قانونی محکمہ یا ایتھکس ہاٹ لائن کو دیں • جان لیں کہ “قیمتی” کی پیمائش رقم کے حوالے سے کرنا ضروری نہیں ہے • جان لیں کہ رشوت میں درج ذیل شامل ہوسکتے ہیں: • نقد اور نقدی کے مساوی )گفٹ کارڈز یا گفٹ سرٹیفکیٹ( • تحائف، تفریح اور مہمان نوازی جہاں کاروبار کا کوئی واضح مقصد نہ ہو یا جو کاروباری ضروریات سے پرے ہوں • سفری اخراجات یا تعطیلاتی تفریح کی ادائیگی • قابل اطلاق کسٹم کے تقاضے کو نظرانداز کرنے یا ٹیکس کی واپسی میں تیزی لانے کے لیے کسی سرکاری عہدیدار کو رقم دینا • ذاتی خدمات، بخَشِش، اور قرضے • اثر و رسوخ رکھنے والے فرد کے کنبہ کے ممبر یا دوست کو ملازمت یا دیگر فوائد کی پیشکش • سیاسی پارٹی اور امیدواروں کو تعاون • رفاہی عطیات اور کفالت • دوسرے کم واضح آئٹموں میں مبادلہ عمل یا سروس، سرمایہ کاری کے مواقع اور اپنے حق میں ذیلی معاہدے کروانا شامل ہے • جان لیں کہ اس ممانعت کا اطلاق اس صورت میں بھی ہوتا ہے چاہے کوئی شے اس فرد کو براہ راست یا کسی اور فرد، جیسے خاندان کے رکن، دوست یا کاروباری ساتھی • کو براہ راست فائدہ پہنچائے کتابوں، ریکارڈ، اور اکاؤنٹس کو معقول تفصیلات کے ساتھ رکھیں، اور لین دین کو درست اور منصفانہ طریقے سے دکھائیں • ایجنٹوں، ڈسٹری بیوٹر اور دیگر فریقین ثالث سے تعلقات قائم کرنے سے قبل اور تعلقات کے دوران ان کی اچھی طرح جانچ پڑتال کر لیں اور قانونی محکمہ سے منظوری • حاصل کریں۔فریقین ثالث کے ذریعہ کی جانے والی کاروباری سرگرمیوں کا صحیح طریقے سے انتظام اور نگرانی کریں • نہ کریں کاروبار حاصل کرنے یا کاروبار کو برقرار رکھنے میں یا کاروبار سے متعلق کچھ دیگر غیر مناسب فائدہ حاصل کرنے میں Avient کی مدد کرنے کے ليے سرکاری اہلکاروں • اور/یا پرائیویٹ سیکٹر کے ملازمین میں سے کسی کو کسی قیمتی چیز کی ادائیگی کی پیشکش، وعدہ یا ادائیگی نہ کریں، یا ادا کرنے کا اختیار نہ دیں۔اس ممانعت کا اطلاق اس صورت میں بھی ہوتا ہے چاہے وہ راست پیشکش ہو یا ادائیگی براہ راست یا کسی اور شخص کے ذریعے کی گئی ہو Avient کے بہی کھاتوں اور ریکارڈز میں گمراہ کن، نامکمل، یا غلط اندراجات • فریقین ثالث سے معاملہ کرتے وقت خطرے کے انتباہات کو نظرانداز • شمالی امریکہ North America Global Headquarters Avon Lake, United States 33587 Walker Road Avon Lake, OH, United States 44012 ٹول فری:+1-866-765-9663 فون:+1-440-930-1000 ‎+440 930 3064:فیکس ایشیا پیسیفک Asia Pacific Regional Headquarters Shanghai, China 2F, Block C 200 Jinsu Road Pudong, 201206 Shanghai, China ‎+86 (0) 21 6028 4888:ٹیلیفون ‎+86 (0) 21 6028 4999:فیکس جنوبی امریکہ South America Sao Paulo, Brazil Av. Francisco Nakasato, 1700 13295-000 Itupeva Sao Paulo, Brazil ‎+55 11 4593 9200:ٹیلیفون یورپ Europe Pommerloch, Luxembourg 19 Route de Bastogne Pommerloch, Luxembourg, L-9638 ‎+352 269 050 35:ٹیلیفون ‎+352 269 050 45:فیکس www.avient.com http://www.avient.com

subject= http://avient.ethicspoint.com 6 Referencia rápida: LO QUE SE DEBE Y NO SE DEBE HACER PARA EVITAR EL SOBORNO Y LA CORRUPCIÓN LO QUE SE DEBE HACER • Saber que Avient prohíbe cualquier forma de soborno y corrupción, y que no permite los pagos de facilitación Francisco Nakasato, 1700 13295-000 Itupeva San Pablo, Brasil Teléfono: +55 11 4593 9200 Europa Sede central regional de Pommerloch, Luxemburgo 19 Route de Bastogne Pommerloch, Luxemburgo, L-9638 Teléfono: +352 269 050 35 Fax: +352 269 050 45 www.avient.com http://www.avient.com