POLYONE FRANCE TOSSIAT 43, PLACE DE LA GARE 01250 TOSSIAT FRANCE Bureau Veritas Certification France certify that the Management System of the above organization has been audited and found to be in accordance with the requirements of the management system standard detailed below: Standard ISO 14001:2015 Scope of certification THE DESIGN AND MANUFACTURE OF COLOUR AND ADDITIVE CONCENTRATES FOR THERMOPLASTICS Certification/Recertification Cycle Start Date: 03 May 2023 Subject to the continued satisfactory operation of the organization’s Management System, this certificate expires on: 02 May 2026 Expiry date of previous cycle: NA Certification/Recertification Audit date: 08 March 2023 Original Cycle Start Date: 15 July 2011 Certificate n°: FR081968-1 File n°:15608678 Revision date:24 April 2023 Laurent CROGUENNEC - President Local Office: Bureau Veritas Certification France Le Triangle de l'Arche - 9 Cours du Triangle - 92937 Paris La Défense Further clarifications regarding the scope of this certificate the applicability of the management system requirements may be obtained by consulting the organization.

Great Place View original content to download multimedia:http://www.prnewswire.com/news-releases/avient-highlights-sustainable-solutions-to-enable-post-consumer-recycled-pcr-content-in-packaging-301261578.html

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    Stat-Tech™ High Frequency Dielectric Solutions and PREPERM™ materials, semi-finished, and finished products (developed originally by Premix), help customers to meet customized Dk/Df values for 5G antennas and systems. Avient employs approximately 8,400 associates and is certified ACC Responsible Care®, a founding member of the Alliance to End Plastic Waste and certified Great Place to Work®. 

Cesa™ Fiber Tracer Concentrates contain special taggants that can identify the origin of fibers in different applications, including garments, sportswear, and home textiles. Avient is certified ACC Responsible Care®, a founding member of the Alliance to End Plastic Waste and certified Great Place to Work®.

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Place vents at last place to fill and at converging flow fronts. If the mold setting is from a previously successful part, check the original setup conditions.

Place vents at last place to fill and at converging flow fronts. If the mold setting is from a previously successful part, check the original setup conditions.

This is reported in percentage of original length. The value derived is the percent a material sample that fails to recover to its original height. There are six classes into which a polymer may be placed, depending on its performance in specific USP biological tests.

This is reported in percentage of original length. The value derived is the percent a material sample that fails to recover to its original height. There are six classes into which a polymer may be placed, depending on its performance in specific USP biological tests.