Copyright 2011-2018 ABS Quality Evaluations, Inc. ABS Quality Evaluations This is to certify that the Quality Management System of: PolyOne Corporation PolyOne 1260 Carden Farm Drive Clinton, TN 37716 IATF 16949:2016 The Quality Management System is applicable to: Certificate No: 38223 Effective Date: 03 July 2018 Expiration Date: 02 July 2021 Issue Date: 03 July 2018 IATF No: 0313794 Alex Weisselberg, President DESIGN AND COMPOUNDING OF THERMOPLASTIC PRODUCTS (WITH ADDITIONAL FACILITIES LISTED ON ATTACHED ANNEX) Certificate Of Conformance has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: Page 2 of 2 ABS Quality Evaluations PolyOne Corporation IATF 16949:2016 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation. Copyright 2011-2018 ABS Quality Evaluations, Inc.

ECert.QECertificate ABS Quality Evaluations ABS Quality Evaluations, Inc. 16855 Northchase Drive, Houston, TX 77060, U.S.A. Copyright 2011-2017 ABS Quality Evaluations, Inc. PolyOne Corporation 80 North West Norwalk, OH 44857 U.S.A.

ABS Quality Evaluations Certificate Of Conformance PolyOne Corporation 1260 Carden Farm Drive Clinton, TN 33716 U.S.A. Copyright 2011-2017 ABS Quality Evaluations, Inc. 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

Homepage // News Center // Pump Up the Volume on Portable Audio Speakers With New Versaflex™ TPEs from PolyOne Protection against the Elements   For speaker gaskets and seals, Versaflex™ CE (40 Shore A) replaces separate O-rings with an overmolded, internal part that firmly bonds to polycarbonate (PC), acrylonitrile-butadiene-styrene (ABS), copolyester, or PC/ABS without adhesives. About PolyOne PolyOne Corporation, with 2016 revenues of $3.3 billion, is a premier provider of specialized polymer materials, services and solutions.

Commercially available in all regions, the product portfolio consists of four overmolding grades compatible with rigid polypropylene and one suited for overmolding onto ABS. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

As a complement to PolyOne’s liquid Excelite CFA portfolio for extrusion, new Excelite IM CFAs are engineered for a wide range of injection molded polymers, including olefins, PVC, polystyrene, PC/ABS, and high-heat materials. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

ABS Quality Evaluations Certificate Of Conformance PolyOne Corporation 733 E. ABS Quality Evaluations, Inc. 16855 Northchase Drive, Houston, TX 77060, U.S.A. Copyright 2011-2017 ABS Quality Evaluations, Inc.

Consisting of four overmolding grades compatible with rigid polypropylene and one suited to ABS, all grades are formulated for durability, property retention, and UV resistance comparable to traditional TPEs. About PolyOne To access PolyOne’s news library online, please go to www.avient.com/news

Microsoft Word - 55543 Letter of Conformity RCMS Option 2 .docx ABS Quality Evaluations Letter Of Conformity This is to confirm that the Environment, Health, Safety and Security Management System of: PolyOne Corporation 3100 North 35th Street Terre Haute, IN 47804 U.S.A. WITH ADDITIONAL FACILITIES LISTED ON THE ATTACHED ANNEX) has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: RCMS®:2013 (Option 2) The Environment, Health, Safety and Security Management System is applicable to: Design and Manufacture of Plastic Compounds Certificate No: 55543 Effective Date 21 December 2017 ABS Quality Evaluations, Inc. 16855 Northchase Drive, Houston, TX 77060, U.S.A.

Resilience™ LS High Reflectance PVC performs on par with metallized plastics, such as polycarbonate (PC) and acrylonitrile butadiene styrene (ABS), and offers higher light reflectance without metallization. PolyOne is exhibiting at Lightfair 2018 in booth # 1578. About PolyOne