Certificate No: 53068 Certification Date: 18 December 2015 Effective Date: 14 December 2018 Expiration Date: 17 December 2021 Issue Date: 14 December 2018 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 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 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 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.

Microsoft Word - GHS MSDS Changes April 2014 Final.doc Brian E. PolyOne manages the implementation of GHS so as to accurately reflect the properties of our products, and while we do not anticipate wholesale changes to the documents that accompany our solutions because of the change, we do believe some changes will be evident. Please refer to our FAQs to provide further explanations of the changes to our system.

Fraudulent emails and phishing Web pages typically seek to bait you into disclosing your personal info, include a file or link to a Malicious web site to provide, update or confirm sensitive personal information, such as: Reputable companies should never ask you to verify or update personal information online.

Fourth quarter and full year adjusted EPS guidance updated to We have updated our full year sales and adjusted EPS guidance to Effect of exchange rate changes on cash

ECert.pdf Page 1 of 2 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.

ECert.QECertificate Page 1 of 2 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.

It is contingent upon prompt, written notification to ABS Quality Evaluations, Inc. of significant changes to the management system or components thereof.