With certified OnCap HC Plus additives, that list includes the following for use in biocompatibility applications. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application. AVIENT MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, either with respect to the information or products reflected by the information.

Certification awarded to Avient Protective Materials Urmonderbaan 22 6167 RD Geteen The Netherlands This is a multisite certificate. Other sites are listed on the appendix. f co (.) t_ f m Appendix awarded to Avient Protective Materials Urmonderbaan 22 6167 RD Geleen The Netherlands This certificate arso concerns berow mentioned organization(s) and site(s).

We believe that the quality, production capacity and locations of our facilities helps to maintain our competitive position and accelerate speed to market. The majority of our manufacturing sites are located in areas with sufficient and stable water availability. Where operations are located in areas under water stress, efforts are made to further reduce and reuse.

It also needed to allow soldiers to quickly deploy and establish positions of relative safety—even in remote locations. THE IMPACT The MPS incorporates Avient’s custom-formulated GlasArmor ballistic panels that meet Level 3 protection under Underwriters Laboratories (UL) 752 standards for ballistic resistance. With our hardware fabrication capabilities and Avient’s knowledge of composite ballistic protection technology, we were able to create modular systems that reduce time and logistic requirements for our brave soldiers.” 1 https://www.erdc.usace.army.mil/Missions/Military-Engineering/Deployable-Force-Protection-Demo/ To learn more about ballistic resistant solutions from Avient, visit avient.com or click to request a quote.

Patterson, Chairman, President and Chief Executive Officer, Avient Corporation. Webcast Details Avient will host a webcast on Wednesday, April 20, 2022 at 9:00 a.m. The above list of factors is not exhaustive.

The list of 5G usage scenarios starts naturally with mobile usage and improved broadband. Learn more about Avient's formulations for 5G that lead to accelerated speed to market, design flexibility, and high heat resistance

Browse and download our literature to learn more about Avient solutions and services. Important information about the health, safety and environmental impacts of Avient products. Listing of standard product offerings by polymer type

ABS Quality Evaluations This is to certify that the Quality Management System of: Avient Corporation 4921 I D A Park Drive Lockport, NY 14094 U.S.A. IATF 16949:2016 The Quality Management System is applicable to: Certificate No: 58976 Effective Date: 08 February 2019 Expiration Date: 09 August 2022 Revision Date: 17 November 2020 IATF No: 0349837 Dominic Townsend, President DESIGN AND MANUFACTURE OF THERMOPLASTIC COMPOUNDS (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 Avient 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.

Avient Avient The above list of factors is not exhaustive.

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