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< 10%) or no change Comparison Report ­ Enters, Creation, Contained in Product CAS RN Substance Name Is Breakdown Category Quantity Last Reported Quantity Reporting Period of Last Reported Quantity Change % Change 117­81­7 Bis(2­ethylhexyl) phthalate No Enters the facility (Use) 0.000 tonnes 0.000 tonnes 2015 0.000 117­81­7 Bis(2­ethylhexyl) phthalate No Creation 0.104 tonnes 52.387 tonnes 2015 ­52.283 ­99.80 117­81­7 Bis(2­ethylhexyl) phthalate No Contained in Product 0.104 tonnes 52.387 tonnes 2015 ­52.283 ­99.80 85­44­9 Phthalic anhydride No Enters the facility (Use) 4228.7 tonnes 417.417 tonnes 2015 3811.283 913.06 85­44­9 Phthalic anhydride No Creation 0.000 tonnes 0.000 tonnes 2015 0.000 85­44­9 Phthalic anhydride No Contained in Product 4228.7 tonnes 417.417 tonnes 2015 3811.283 913.06 Comparison Report ­ Enters, Creation, Contained in Product : Reason(s) for Change CAS RN Substance Name Reason(s) for Change Other Reason 117­81­7 Bis(2­ethylhexyl) phthalate Decrease in production levels Implementation of actions outside of toxics reduction plan 85­44­9 Phthalic anhydride Increase in production levels Comparison Report ­ On­site Releases CAS RN Substance Name Is Breakdown Category Quantity Last Reported Quantity Reporting Period of Last Reported Quantity Change % Change 117­81­7 Bis(2­ethylhexyl) phthalate No Total Releases to Air 0 tonnes CAS RN Substance Name Is Breakdown Category Quantity Last Reported Quantity Reporting Period of Last Reported Quantity Change % Change 117­81­7 Bis(2­ethylhexyl) phthalate No Total Releases to Water 0 tonnes 117­81­7 Bis(2­ethylhexyl) phthalate No Total Releases to Land 0 tonnes 117­81­7 Bis(2­ethylhexyl) phthalate No Total Releases to All Media 0.0001 tonnes 0.0000 tonnes 2015 0.0001 100 Comparison Report ­ On­site Releases ­ Reason(s) for Change CAS RN Substance Name Reason(s) for Change Other Reason 117­81­7 Bis(2­ethylhexyl) phthalate No reasons ­ quantities approximately the same Pollution Prevention Progress on TRA Plan ­ Objectives CAS RN Substance Name Objectives 117­81­7 Bis(2­ ethylhexyl) phthalate Polyone will strive to reduce the use of this substance at the facility. ON MOE TRA ­ Electronic Certification Statement Annual Report Certification Statement As of 30/04/2018, I, Robert Greenop, certify that I have read the reports on the toxic substance reduction plans for the toxic substances referred to below and am familiar with their contents, and to my knowledge the information contained in the reports is factually accurate and the reports comply with the Toxics Reduction Act, 2009 and Ontario Regulation 455/09 (General) made under that Act. Highest Ranking Employee Robert Greenop Report Submitted by Najat Kamal Website address I, the highest ranking employee, agree with the certification statement(s) above and acknowledge that by checking the box I am electronically signing the statement(s).

Homepage // News Center // Revolutionary New Fiber Coloration Technology from PolyOne Showcased at ITMA 2015 November 12, 2015 PolyOne will be showcasing this new technology at ITMA 2015 (Booth F129, Hall 8) from 12-19 November.

Homepage // News Center // PolyOne Presents Leading-Edge Solutions at Fakuma 2015 October 13, 2015 The Fakuma trade show is held in Friedrichshafen, Germany from October 13- 17, 2015.

ABS Quality Evaluations Certificate Of Conformance PolyOne Corporation 1260 Carden Farm Drive Clinton, TN 33716 U.S.A. has been assessed by ABS Quality Evaluations,Inc. and found to be in conformance with the requirements set forth by: RC14001®:2015 COMPOUNDING OF THERMOPLASTIC PRODUCTS Certificate No: 55287 Effective Date: 07 December 2017 Expiration Date: 06 December 2020 Issue Date: 07 December 2017 Alex Weisselberg, President Validity of this certificate is based on the successful completion of the periodic surveillance audits of the management system defined by the above scope and is contingent upon prompt,written notification to ABS Quality Evaluations, Inc. of significant changes to the management system or components thereof. Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation. All rights reserved. http://www.abs-qe.com/cert_validation PolyOne Corporation has been assessed by ABS Quality Evaluations,Inc. and found to be in conformance with the requirements set forth by: Certificate No: 55287

ABS Quality Evaluations Certificate Of Conformance PolyOne Corporation 733 E. Water Street North Baltimore, OH 45872 U.S.A. has been assessed by ABSQuality Evaluations,Inc. and found to be in conformance with the requirements set forth by: RC14001®:2015 DESIGN AND MANUFACTURE OF CUSTOM PVC COMPOUNDS Certificate No: 55421 Effective Date: 20 November 2017 Expiration Date: 19 November 2020 Issue Date: 20 November 2017 Alex Weisselberg, President Validity of this certificate is based on the successful completion of the periodic surveillance audits of the management system defined by the above scope and is contingent upon prompt,written notification to ABS Quality Evaluations, Inc. of significant changes to the management system or components thereof. Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation.

Homepage // News Center // PolyOne InVisiO Color Inspiration 2015 Provides Multidimensional Inspiration for Designers Fernando Sanchez, director, global marketing, PolyOne Global Color and Additives, commented, “Color Inspiration 2015 provides an additional dimension that helps facilitate the creative process. Color Inspirations 2015 informs, and is part of, InVisiO Color and Design Services.

Homepage // News Center // PolyOne Wins 2015 Ringier Plastics Technology Innovation Award December 15, 2015 SHANGHAI – PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, today announced that it has received a 2015 Ringier Plastics Technology Innovation Award for its market-driven PerceptTM Authentication Technologies, a full-spectrum portfolio of brand protection solutions, in the Raw Material and Additives category.

October 7, 2015 August 6, 2015 August 3, 2015

Homepage // News Center // PolyOne InVisiO℠ Color Inspiration 2015 Forecasts Trends to Improve Product Design and Development CLEVELAND – PolyOne Corporation (NYSE: POL), a premier global provider of specialized polymer materials, services and solutions, recently released its InVisiOSM Color Inspiration 2015, a collection of six insightful color directions, visual effects and textural influences. Color Inspiration 2015 ignites the creative and imaginative design process as we collaborate with our customers,” said John Van Hulle, president, Global Color Additives and Inks, PolyOne Corporation.