SCCertificateRebrandA4Portrait CERTIFICATE OF REGISTRATION This is to certify that the management system of: Fiber-Line, LLC Main Site: 280 Performance Drive SE Hickory North Carolina 28602 United States has been registered by Intertek as conforming to the requirements of: ISO 9001:2015 The management system is applicable to: Manufacture of textile components to cable manufacturers.

Ordinary administrative expenses of the Audit Committee that are necessary or appropriate in carrying out its duties While the Audit Committee has the responsibilities and powers set forth in this Charter, it is not the duty of the Audit Committee to plan or conduct audits or to determine that the Company’s financial statements and disclosures are complete and accurate and are in accordance with generally accepted accounting principles and applicable rules and regulations. Discuss with management and the independent auditor significant financial reporting issues and judgments made in connection with the preparation of the Company’s financial statements, including any significant changes in the Company’s selection or application of accounting principles, any major issues as to the adequacy of the Company’s internal controls and procedures and any special steps adopted in light of material weaknesses or significant deficiencies. 4. Review the experience and qualifications of the lead partner each year and determine that all partner rotation requirements, as promulgated by applicable rules and regulations, are executed.

High-quality conductive pipette tips must meet a number of demanding performance criteria, including: • Accurate measurement of minute quantities of liquid • Hydrophobic properties to minimize fluid retention • Concentric dimensions and warp resistance • Excellent chemical resistance The manufacturer asked Avient for a specialized solution to meet these exacting needs in a timely and efficient manner so they could capitalize on its market opportunity THE SOLUTION Avient’s sales and technical professionals worked closely with the manufacturer to understand the demanding requirements of the end-use application, manufacturing considerations and cost.

IMPACT PROTECTION D E S I G N A N D M A T E R I A L S O L U T I O N S Avient Corporation 1 PROJECT KICK OFF B R I E F Application: Protective sports equipment Challenge: Provide functional material to protect against impact for chest protector Requirements: • Compact - reduce thickness and weight for improved comfort and functionality • Meet EN standards • EN1621-1 level 2 & EN1621-2 level 1 • Eliminate the use of foam and glue • Be waterproof and easy to clean • Sustainable • Easy to prototype & considers manufacturing efficiency Avient Corporation 2 VIBRATION DAMPING TECHNOLOGY (VDT) H O W D O E S I T W O R K ?

Retaliation, coercion, intimidation, interference, and discrimination as a result of an employee’s or applicant’s making a discrimination complaint under this policy in good faith or participating in the investigation of a discrimination complaint are prohibited.

Retaliation, coercion, intimidation, interference, and discrimination as a result of an employee’s or applicant’s making a discrimination complaint under this policy in good faith or participating in the investigation of a discrimination complaint are prohibited.

Certificate Magna Colours Limited Certificate Of Conformance This is to certify that the Quality Management System of: Magna Colours Limited Unit 3 Dodworth Business Park, Dodworth Barnsley South Yorkshire S75 3SP United Kingdom has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: ISO 9001:2015 The Quality Management System is applicable to: The Provision of a Service Of Sourcing, Procuring, Design, Manufacturing and Distribution of Specialty Colouration Products and Chemical Auxiliaries for use the Textile, Dying, Printing and Finishing Industries.

Notre responsabilité Tous les dirigeants, collaborateurs et tiers d’Avient agissant au nom d’Avient sont tenus de prendre connaissance de la présente Politique et de la respecter, et chacun d’entre eux a les obligations suivantes : • connaître tous les aspects applicables de la Politique et les communiquer à ses subordonnés ; • poser des questions si la Politique ou une mesure devant être prise dans une situation particulière n’est pas claire ; • gérer et contrôler correctement les activités commerciales menées par l’intermédiaire de tiers ; • être vigilant sur les indications ou preuves de méfait potentiel ; • signaler rapidement les violations réelles ou présumées par l’intermédiaire des canaux appropriés. Les pots-de-vin peuvent comprendre : • des espèces et équivalents d’espèces (cartes cadeaux ou certificats de cadeaux) ; • des cadeaux, divertissements et marques d‘hospitalité qui n’ont pas d’objectif commercial précis ou qui excèdent les besoins commerciaux raisonnables ; • la prise en charge des frais de voyage ou de vacances ; • le paiement d’un représentant officiel public afin qu’il ignore les droits de douane applicables ou qu’il accélère un remboursement fiscal ; • des services personnels, faveurs, ou prêts ; • des offres d’emploi ou autres avantages à un membre de la famille ou un ami de la personne visée ; • des contributions à un parti politique ou à un candidat ; • des dons caritatifs et des parrainages. Afin de minimiser ce risque, Avient doit envisager certains facteurs avant d’entrer en collaboration avec un tiers, et tous les tiers doivent respecter les normes suivantes : • Réputé – il a expérience et l’expertise requises • Crédible – les références commerciales soutiennent les revendications d’expertise du tiers • Financièrement stable – ressources suffisantes pour satisfaire ses engagements • Pratiques éthiques et juridiques – s’engage à respecter toutes les lois applicables, notamment les lois anti-corruption • Responsable – signe une attestation et s’engage à respecter la présente Politique Alertes En vertu des lois ABAC, Avient peut également être tenue responsable des actions de ses agents et autres tiers (y compris les partenaires de coentreprise).

As a clarifier, this indicates that the applicable method itself has been withdrawn or is now considered “historical” and not that the laboratory’s accreditation for the method has been withdrawn.

No. 0514.02) Revised 10/08/2019 Page 2 of 2 Test Description: Test Method or Standard: Thermal Analysis DSC (Differential Scanning Calorimetry) ASTM D3418, E794, E1356 TGA (Thermogravimetric Analysis) ASTM E1131 Karl Fischer Moisture Content ASTM D6869 Phthalate Determination by CPSIA CPSC-CH-C1001-09.3 1 The Consumer Product Safety Improvement Act (CPSIA) requires that every children's product subject to a federal consumer product safety requirement be tested by a Consumer Product Safety Commission (CPSC) accepted laboratory for compliance with the applicable federal children's product safety requirements.