Affiliate” of a party means any person, corporation, organization, company, partnership, joint venture, or other entity, which directly or indirectly controls, is controlled by, or is under common Control by such party. Personal information means any identifying or potentially identifiable information including but not limited to names, contact details, IP addresses and any information associated with those identifiers. All required Insurance shall be carried with responsible insurance companies of recognized standing which are authorized to do business in the state in which the Services are rendered and are rated B+ VII or better by A.M.

It is highly recommended to check with suppliers before using any Omnicolor masterbatch for food contact applications. For polymer drying in excess of 225°F (107°C), add the colorant after the drying process, or alternatively contact Avient’s technical staff for availability of high-temperature grades. Low minimum order quantities are consistently available for both stock and non-stock colors—contact your local Avient representative for details.

• Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to:  The final amount of charges resulting from the planned North American asset realignment and the Company’s ability to realize anticipated savings and operational benefits from the asset realignment;  Our ability to achieve the strategic and other objectives relating to the acquisition of Spartech Corporation, including any expected synergies;  Our ability to successfully integrate Spartech and achieve the expected results of the acquisition, including, without limitation, the acquisition being accretive;  Disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future;  The financial condition of our customers, including the ability of customers (especially those that may be highly leveraged and those with inadequate liquidity) to maintain their credit availability;  The speed and extent of an economic recovery, including the recovery of the housing market;  Our ability to achieve new business gains;  The effect on foreign operations of currency fluctuations, tariffs, and other political, economic and regulatory risks;  Changes in polymer consumption growth rates in the markets where we conduct business;  Changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online;  Fluctuations in raw material prices, quality and supply and in energy prices and supply;  Production outages or material costs associated with scheduled or unscheduled maintenance programs;  Unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters;  An inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to working capital reductions, cost reductions, employee productivity goals, and an inability to raise or sustain prices for products or services;  An inability to raise or sustain prices for products or services;  An inability to maintain appropriate relations with unions and employees;  The inability to achieve expected results from our acquisition activities;  Our ability to continue to pay cash dividends;  The amount and timing of repurchases of our common shares, if any; and  Other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation. • The above list of factors is not exhaustive. • We undertake no obligation to publicly update forward-looking statements, whether as a result of new information, future events or otherwise. In certain cases throughout this presentation, we have presented GAAP and non-GAAP financial measures adjusted to reflect full- year 2012 Pro forma results, including Spartech and Glasforms and excluding discontinued operations. • PolyOne’s chief operating decision makers use these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Strong past performance demonstrates that our strategy and execution are working • Megatrends align with our strengths • Innovation and services provide differentiation and competitive advantage • Strong and proven management team driving growth and performance • Addressable market exceeds $40 billion The New PolyOne: A Specialty Growth Company 2015 Target: $2.50 Adjusted EPS Page 14 Schedule I Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Below is a reconciliation of non-GAAP financial measures to the most directly comparable measures calculated and presented in accordance with U.S.

• Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to:  The final amount of charges resulting from the planned North American asset realignment and the Company’s ability to realize anticipated savings and operational benefits from the asset realignment;  Our ability to achieve the strategic and other objectives relating to the acquisition of Spartech Corporation, including any expected synergies;  Our ability to successfully integrate Spartech and achieve the expected results of the acquisition, including, without limitation, the acquisition being accretive;  Disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future;  The financial condition of our customers, including the ability of customers (especially those that may be highly leveraged and those with inadequate liquidity) to maintain their credit availability;  The speed and extent of an economic recovery, including the recovery of the housing market;  Our ability to achieve new business gains;  The effect on foreign operations of currency fluctuations, tariffs, and other political, economic and regulatory risks;  Changes in polymer consumption growth rates in the markets where we conduct business;  Changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online;  Fluctuations in raw material prices, quality and supply and in energy prices and supply;  Production outages or material costs associated with scheduled or unscheduled maintenance programs;  Unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters;  An inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to working capital reductions, cost reductions, employee productivity goals, and an inability to raise or sustain prices for products or services;  An inability to raise or sustain prices for products or services;  An inability to maintain appropriate relations with unions and employees;  The inability to achieve expected results from our acquisition activities;  Our ability to continue to pay cash dividends;  The amount and timing of repurchases of our common shares, if any; and  Other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation. • The above list of factors is not exhaustive. • We undertake no obligation to publicly update forward-looking statements, whether as a result of new information, future events or otherwise. In certain cases throughout this presentation, we have presented GAAP and non-GAAP financial measures adjusted to reflect full- year 2012 Pro forma results, including Spartech and Glasforms and excluding discontinued operations. • PolyOne’s chief operating decision makers use these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Strong past performance demonstrates that our strategy and execution are working • Megatrends align with our strengths • Innovation and services provide differentiation and competitive advantage • Strong and proven management team driving growth and performance • Addressable market exceeds $40 billion The New PolyOne: A Specialty Growth Company 2015 Target: $2.50 Adjusted EPS Page 15 Schedule I Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Below is a reconciliation of non-GAAP financial measures to the most directly comparable measures calculated and presented in accordance with U.S.

• Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to:  The final amount of charges resulting from the planned North American asset realignment and the Company’s ability to realize anticipated savings and operational benefits from the asset realignment;  Our ability to achieve the strategic and other objectives relating to the acquisition of Spartech Corporation, including any expected synergies;  Our ability to successfully integrate Spartech and achieve the expected results of the acquisition, including, without limitation, the acquisition being accretive;  Disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future;  The financial condition of our customers, including the ability of customers (especially those that may be highly leveraged and those with inadequate liquidity) to maintain their credit availability;  The speed and extent of an economic recovery, including the recovery of the housing market;  Our ability to achieve new business gains;  The effect on foreign operations of currency fluctuations, tariffs, and other political, economic and regulatory risks;  Changes in polymer consumption growth rates in the markets where we conduct business;  Changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online;  Fluctuations in raw material prices, quality and supply and in energy prices and supply;  Production outages or material costs associated with scheduled or unscheduled maintenance programs;  Unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters;  An inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to working capital reductions, cost reductions, employee productivity goals, and an inability to raise or sustain prices for products or services;  An inability to raise or sustain prices for products or services;  An inability to maintain appropriate relations with unions and employees;  The inability to achieve expected results from our acquisition activities;  Our ability to continue to pay cash dividends;  The amount and timing of repurchases of our common shares, if any; and  Other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation. • The above list of factors is not exhaustive. • We undertake no obligation to publicly update forward-looking statements, whether as a result of new information, future events or otherwise. In certain cases throughout this presentation, we have presented GAAP and non-GAAP financial measures adjusted to reflect full- year 2012 Pro forma results, including Spartech and Glasforms and excluding discontinued operations. • PolyOne’s chief operating decision makers use these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Strong past performance demonstrates that our strategy and execution are working • Megatrends align with our strengths • Innovation and services provide differentiation and competitive advantage • Strong and proven management team driving growth and performance • Addressable market exceeds $40 billion The New PolyOne: A Specialty Growth Company 2015 Target: $2.50 Adjusted EPS Page 15 Schedule I Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Below is a reconciliation of non-GAAP financial measures to the most directly comparable measures calculated and presented in accordance with U.S.

การเลือกปฏิบัติด้านราคา ประเภทของการกระทำ�ผดิในการตอ่ ตา้นการผกูขาดอกีอยา่งหน่ึง (ภายใตก้ฎหมาย Robinson-Patman Act) เกีย่วขอ้งกบัการเลอืกปฏบิตัดิา้นราคาหรอืเงือ่นไขในการขาย การละเมดิสามารถเกดิขึน้ไดทั้ง้จากการขายใหแ้กล่กูคา้หรอืการซือ้ จากผูผ้ลติ หากคูแ่ขง่ไดร้บัอนัตราย ภายใตก้ฎหมายจะไมส่ำ�คญัวา่ ราคาขายหรอืเงือ่นไขน้ันสมเหตสุมผลหรอืไม ่เพราะฉะน้ัน ตอ้งมี การปรกึษาฝ่ายกฎหมายของ Avient กอ่นพิมพร์ายการราคาใดท่ีมี ส่วนลดในจำ�นวน และกอ่นทีจ่ะเสนอการเลอืกปฏิบตัดิา้นราคาหรอื เงือ่นไขในการขายใดทีอ่าจทำ�รา้ยลกูคา้ได ้ ควรปรกึษาฝ่ายกฎหมายของ Avient หากคณุกำ�ลังประสบกับ สถานการณ์ที่มีความเส่ียงสูงใด ๆ ดงัตอ่ไปน้ี • การเลือกปฏิบัตดิา้นราคา—การเก็บเงินจากลูกคา้คูแ่ข่งใน ราคาที่แตกตา่งกันสำ�หรบัผลิตภัณฑ์เดยีวกัน • เงินช่วยเหลือพิเศษ—การให้บรกิาร การชำ�ระเงิน หรอืความ ช่วยเหลือพิเศษแก่ลูกคา้หน่ึงที่ ไม่ ไดร้บัความช่วยเหลือบน พืน้ฐานที่เท่าเทียมกันกับคูแ่ข่งของลูกคา้น้ัน • ความรบัผิดของผู้ซือ้—ธุรกรรมใดที่บรษัิทรบั หรอืพยายาม รบัการเลือกปฏิบัตดิา้นราคาหรอืเงือ่นไขในการขายจากผู้ผลิต อย่างรูเ้ท่าทัน การเลือกปฏิบัติด้านราคาคืออะไร การเลือกปฏิบัติด้านราคาที่ผิดกฎหมายสามารถเกิดขึน้ได้ เมื่อผู้ขายเก็บเงินจากลูกค้าบุคคลหน่ึงในราคาหน่ึงสำ�หรับ ผลิตภัณฑ์ แต่ต้องการให้ลูกค้าอีกบุคคลหน่ึงที่แข่งขัน กับบุคคลแรกชำ�ระเงินในราคาที่สูงกว่าสำ�หรับผลิตภัณฑ์ เดียวกัน การปฏิบัติจะไม่เป็นการผิดกฎหมายหากผู้ขาย เรียกเก็บเงินกับลูกค้าปลายทางในราคาที่สูงกว่าที่ผู้ขาย เรียกเก็บจากผู้จัดจำ�หน่าย เพราะผู้ซือ้สองคนน้ีอยู่ ในระดับ ของห่วงโซ่การจัดจำ�หน่ายที่แตกต่างกัน หรืออีกอย่างหน่ึง ก็คือ ผู้ซือ้สองคนน้ีอยู่ ในประเภทลูกค้าตามหน้าที่ที่แตก ต่างกันและไม่ ได้ทำ�การแข่งขันซ่ึงกันและกัน การเลือก ปฏิบัติที่ผิดกฎหมายสามารถเกิดขึน้ได้ ในท่ีที่มีเงื่อนไข การชำ�ระเงิน การส่งผลิตภัณฑ์ หรือข้อกำ�หนดในการขาย อื่น ๆ ที่แตกต่างกัน ซ่ึงทำ�ให้ผู้ซือ้ที่แข่งขันกันบางราย ได้รับความเสียเปรียบ กฎหมาย Robinson-Patman Act กำ�หนดให้เงินช่วยเหลือและบริการส่งเสริมการขายได้รับ การแบ่งตามสัดส่วนแก่ลูกค้าคู่แข่ง เป็นส่ิงที่ผิดกฎหมาย ในระดับที่เท่าเทียมกันสำ�หรับผู้ซือ้ที่ถูกชักนำ� ด้วยคำ�พูด การปฏิบัติ หรือการแสดงออก หรือการได้รับการเลือก ปฏิบัติด้านราคาที่ผิดกฎหมายจากผู้ขายอย่างรู้เท่าทัน บทสรปุ นโยบายวา่ดว้ยการป้องกันการผูกขาดน้ีมีเจตนาเพื่อให้คณุไดร้บัรู้ ถึงเขตอันตรายของการตอ่ตา้นการผูกขาด เราไม่หวงัให้คณุมีความ เช่ียวชาญในเรือ่งกฎหมายวา่ดว้ยการป้องกันการผูกขาด คณุควรมี ความคุน้เคยเพียงพอที่จะมองหาคำ�แนะนำ�จากฝ่ายกฎหมายของ Avient เมื่อคณุประสบกับสถานการณ์ที่อาจละเมิดกฎหมายวา่ดว้ย การป้องกันการผูกขาด คณุควรใช้รายการตรวจสอบที่แนบมาน้ีเพื่อ เป็นแนวทางเพิ่มเตมิ ท้ายที่สุดน้ี คณุตอ้งตระหนักถึงความรนุแรง ของการลงโทษในพืน้ท่ีน้ี และตระหนักวา่ Avient จะไม่ ให้อภัยการ ปฏิบัตทิี่คลาดเคลือ่นไปจากเงือ่นไขของนโยบายวา่ดว้ยการป้องกัน การผูกขาดน้ีหรอือักษรของกฎหมายดงักล่าว การผกูขาด หมายถงึการครอบครองอำ�นาจทางการตลาด ส่วน ใหญแ่ลว้ เป็นส่วนแบง่การตลาดทีม่อีำ�นาจสูง และปฏิบตัเิพือ่ รกัษาหรอืเพิม่อำ�นาจน้ัน อำ�นาจทางการตลาดโดยทัว่ไปคอื อำ�นาจในการควบคมุราคา หรอืละเวน้บคุคลอืน่จากตลาดการคา้ 5 สารบัญ 2021 ปรับปรุงแก้ไขนโยบายว่าด้วยการป้องกันการผูกขาด การรายงานการละเมิดท่ีอาจเกิดขึน้ พนักงานคนใดก็ตามที่มีเหตผุลซ่ึงทำ�ให้เช่ือวา่มีการละเมิดนโยบาย ฉบับน้ีเกิดขึน้หรอือาจเกิดขึน้ พนักงานตอ้งรบีรายงานข้อกังวลของ ตนตอ่ฝ่ายใดฝ่ายหน่ึงดงัตอ่ไปน้ีหรอืทัง้หมด เพื่อให้ดำ�เนินการตรวจ สอบโดยละเอียด • ผู้บังคบับัญชาของคณุหรอืผู้จัดการของ Avient คนใดก็ได้ • เจ้าหน้าที่ฝ่ายจรยิธรรมองคก์ร ผ่านทางอีเมลที่ ethics.officer@avient.com • ที่ปรกึษาทั่วไปของ Avient ผ่านทางอีเมลที่ legal.officer@avient.com • เจ้าหน้าที่คนใดก็ไดข้องฝ่ายกฎหมาย • สายดว่นจรยิธรรมของ Avient สายด่วนจรยิธรรมของ Avient สายดว่นจรยิธรรมมี ให้บรกิารทั่วโลกใน 20 ภาษา ตลอด 24 ช่ัวโมง 7 วนัตอ่สัปดาห์ ผ่านทางโทรศัพท์และเวบ็ไซต ์บรษัิทภายนอกเป็น ผู้รบัรายงานทางโทรศัพท์และเวบ็ไซตท์ัง้หมดผ่านสายดว่นจรยิธรรม และรายงานข้อมูลน้ันไปยังเจ้าหน้าที่ฝ่ายจรยิธรรมองคก์ร การรายงาน ทัง้หมดจะถูกเก็บไวเ้ป็นความลับเท่าที่จะสามารถกระทำ�ได ้ดเูวบ็ไซต์ สายดว่นจรยิธรรมไดท้ี่ avient.ethicspoint.com คณุสามารถทำ�การ สอบถามหรอืรอ้งเรยีนผ่านทางเวบ็ไซตน้ี์ หรอืโดยการโทรตดิตอ่ สายดว่นที่ดำ�เนินการโดยบุคคลที่สามไดจ้ากประเทศใดก็ตามที่มี หมายเลขโทรศัพท์ระบุไว้ ในเวบ็ไซต ์ การป้องกันจากการตอบโต้เอาคืน ห้ามมิ ให้มีการตอบโตต้อ่พนักงานที่ ไดร้ายงานการละเมิดหรอืกรณีที่ อาจเป็นการละเมิดนโยบายน้ีโดยเจตนาสุจรติ ไม่วา่รปูแบบใดก็ตาม โดยเด็ดขาด พนักงานที่ละเมิดนโยบายน้ีจะตอ้งถูกดำ�เนินการทาง วนัิย สูงสุดถึงขัน้เลิกจ้าง สายด่วนจรยิธรรมของ https://www.Avient.com/company/policies-and- governance/ethics-hotline หมายเลขโทรศพัท์ 1-877-228-5410 6 สารบัญ 2021 ปรับปรุงแก้ไขนโยบายว่าด้วยการป้องกันการผูกขาด mailto:ethics.officer%40avient.com? 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.

• Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to:  The final amount of charges resulting from the planned North American asset realignment and the Company’s ability to realize anticipated savings and operational benefits from the asset realignment;  Our ability to achieve the strategic and other objectives relating to the acquisition of Spartech Corporation, including any expected synergies;  Our ability to successfully integrate Spartech and achieve the expected results of the acquisition, including, without limitation, the acquisition being accretive;  Disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future;  The financial condition of our customers, including the ability of customers (especially those that may be highly leveraged and those with inadequate liquidity) to maintain their credit availability;  The speed and extent of an economic recovery, including the recovery of the housing market;  Our ability to achieve new business gains;  The effect on foreign operations of currency fluctuations, tariffs, and other political, economic and regulatory risks;  Changes in polymer consumption growth rates in the markets where we conduct business;  Changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online;  Fluctuations in raw material prices, quality and supply and in energy prices and supply;  Production outages or material costs associated with scheduled or unscheduled maintenance programs;  Unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters;  An inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to working capital reductions, cost reductions, employee productivity goals, and an inability to raise or sustain prices for products or services;  An inability to raise or sustain prices for products or services;  An inability to maintain appropriate relations with unions and employees;  The inability to achieve expected results from our acquisition activities;  Our ability to continue to pay cash dividends;  The amount and timing of repurchases of our common shares, if any; and  Other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation. • The above list of factors is not exhaustive. • We undertake no obligation to publicly update forward-looking statements, whether as a result of new information, future events or otherwise. In certain cases throughout this presentation, we have presented GAAP and non-GAAP financial measures adjusted to reflect full- year 2012 Pro forma results, including Spartech and Glasforms and excluding discontinued operations. • PolyOne’s chief operating decision makers use these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Strong past performance demonstrates that our strategy and execution are working • Megatrends align with our strengths • Innovation and services provide differentiation and competitive advantage • Strong and proven management team driving growth and performance • Addressable market exceeds $40 billion The New PolyOne: A Specialty Growth Company 2015 Target: $2.50 Adjusted EPS Page 15 Schedule I Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Below is a reconciliation of non-GAAP financial measures to the most directly comparable measures calculated and presented in accordance with U.S.

Microsoft PowerPoint - PolyOne Investor Presentation_Sidoti_3_19_13.pptx PolyOne Investor Presentation d d th l hSidoti and Company 17th Annual Emerging Growth Institutional Investor Forum March 19, 2013 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. In certain cases throughout this presentation, we have presented GAAP and non‐GAAP financial measures adjusted to reflect full‐ year 2012 Pro forma results, including Spartech and Glasforms. • PolyOne’s chief operating decision makers use these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Strong past performance demonstrates that our strategy and execution are workinggy g • Megatrends align with our strengths • Innovation and services provide differentiation and competitive advantage • Strong and proven management team driving growth and performancegrowth and performance The New PolyOne: A Specialty Growth Company $2015 Target: $2.50 Adjusted EPS Page 16 Schedule I Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Below is a reconciliation of non-GAAP financial measures to the most directly comparable measures calculated and presented in accordance with U.S.

• Factors that could cause actual results to differ materially from those implied by these forward-looking statements include, but are not limited to:  The final amount of charges resulting from the planned North American asset realignment and the Company’s ability to realize anticipated savings and operational benefits from the asset realignment;  Our ability to achieve the strategic and other objectives relating to the acquisition of Spartech Corporation, including any expected synergies;  Our ability to successfully integrate Spartech and achieve the expected results of the acquisition, including, without limitation, the acquisition being accretive;  Disruptions, uncertainty or volatility in the credit markets that could adversely impact the availability of credit already arranged and the availability and cost of credit in the future;  The financial condition of our customers, including the ability of customers (especially those that may be highly leveraged and those with inadequate liquidity) to maintain their credit availability;  The speed and extent of an economic recovery, including the recovery of the housing market;  Our ability to achieve new business gains;  The effect on foreign operations of currency fluctuations, tariffs, and other political, economic and regulatory risks;  Changes in polymer consumption growth rates in the markets where we conduct business;  Changes in global industry capacity or in the rate at which anticipated changes in industry capacity come online;  Fluctuations in raw material prices, quality and supply and in energy prices and supply;  Production outages or material costs associated with scheduled or unscheduled maintenance programs;  Unanticipated developments that could occur with respect to contingencies such as litigation and environmental matters;  An inability to achieve or delays in achieving or achievement of less than the anticipated financial benefit from initiatives related to working capital reductions, cost reductions, employee productivity goals, and an inability to raise or sustain prices for products or services;  An inability to raise or sustain prices for products or services;  An inability to maintain appropriate relations with unions and employees;  The inability to achieve expected results from our acquisition activities;  Our ability to continue to pay cash dividends;  The amount and timing of repurchases of our common shares, if any; and  Other factors affecting our business beyond our control, including, without limitation, changes in the general economy, changes in interest rates and changes in the rate of inflation. • The above list of factors is not exhaustive. • We undertake no obligation to publicly update forward-looking statements, whether as a result of new information, future events or otherwise. In certain cases throughout this presentation, we have presented GAAP and non-GAAP financial measures adjusted to reflect full- year 2012 Pro forma results, including Spartech and Glasforms and excluding discontinued operations. • PolyOne’s chief operating decision makers use these financial measures to monitor and evaluate the ongoing performance of the Company and each business segment and to allocate resources. Strong past performance demonstrates that our strategy and execution are working • Megatrends align with our strengths • Innovation and services provide differentiation and competitive advantage • Strong and proven management team driving growth and performance • Addressable market exceeds $40 billion The New PolyOne: A Specialty Growth Company 2015 Target: $2.50 Adjusted EPS Page 15 Schedule I Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data) Below is a reconciliation of non-GAAP financial measures to the most directly comparable measures calculated and presented in accordance with U.S.

Nikrant Page 67 United States 36% Europe 36% Canada 2% Asia 20% Latin America 2011 Revenue: $0.6 Billion2011 Revenue: $0.6 Billion SolutionsSolutions At a Glance Global Specialty Engineered Materials Appliance 6% Building & Construction 3% Wire & Cable 14% Electrical & Electronics 14%Consumer 21% Packaging 5% Industrial 8% Misc. 3% HealthCare 5% Transportation 21% America 6% 2011 Revenue by Industry Segment2011 Revenue by Industry Segment 1.1% 1.3% 3.4% 5.1% 9.6% 8.0% 12-16% 2006 2007 2008 2009 2010 2011 2015 Operating Income % of Sales Target Expanding ProfitsExpanding Profits Page 68 Value Proposition • GSEM is a global leader providing complete specialty solutions encompassing innovative technologies and services to enable customer success Transformation Highlights • Dramatic turnaround of the Engineered Materials business through mix improvement and specialty focus Value Proposition and Transformation Highlights Global Specialty Engineered Materials improvement and specialty focus • GLS acquisition successfully integrated, having more than doubled earnings in 3 years • PolyOne culture and strategy now engrained worldwide • Expansion into healthcare with dedicated resources > $15B Addressable Market Page 69 • Polymer design, formulation and service expertise • Broad, global technology base and regional centers of excellence • Ten innovation centers around the world Key Differentiators Global Specialty Engineered Materials • Ten innovation centers around the world • Specialty brand leadership with PolyOne, GLS, NEU and ECCOH • Ability to leverage global key account team Page 70 From Volume Commodity-driven product portfolio To Value Specialty technology and solutions EM North America Transformation Volume Sales Gross Margin $ Mix Transformation – Executing the Strategy Global Specialty Engineered Materials 2006 2011 2006 2011 2006 2011 Page 71 $12 $29 Operating Income ($ in millions) • Provided access to new customers in specialized, high-growth markets such as healthcare and consumer • Strategic partner to many of the world’s best-known companies GLS Integration Success 16.9% 8.2% 2007 2011 2007 2011 Working Capital % of Sales • Complementary global footprint provided additional cross-selling opportunities • Opportunity to expand margins and drive working capital improvement while remaining customer-focused Page 72 $1.3 $27.6 2006 2011 Healthcare Revenue • Investment in dedicated healthcare team to drive penetration and growth • Leverage product portfolio globally & win specialty business Areas of Focus Global Specialty Engineered Materials $10.5 $117.9 2006 2011 Consumer Revenue 2006 2011globally & win specialty business in targeted markets • Aggressively commercialize specialty innovation platforms • Utilize our innovation centers to influence OEM design (Revenue in $ millions) Page 73 • Carbon Nanotube Formulations � Applications: Semiconductor equipment, hard drives � Customer benefits: Scrap cost reduction and clean conductivity • Thermally Conductive Solutions Applications: Sockets and bulb holders for LED lighting Key Innovations Global Specialty Engineered Materials � Applications: Sockets and bulb holders for LED lighting � Customer benefits: Cost reduction, energy saving, and design flexibility • FDA-Regulated TPEs � Applications: Food packaging seals, intravenous delivery systems, medical stoppers, prefilled syringes � Customer benefits: Clean and safe elastomers for highly regulated applications Page 74 Critical Imperatives and 2015 Goal Global Specialty Engineered Materials Critical Imperatives • Commercialize critical new technology platforms • Manage the mix as we continue to drive the transformation • Global translation of commercial successes 2015 Goal • 12 - 16% return on sales Page 75 Page 76