462307-2021-AQ-RGC-RvA Initial certification date: 23 June 2021 Valid: 24 June 2024 – 23 June 2027 This is to certify that the management system of Avient China Company Limited No. 188, Quanzhou Road, Zhongxin Suchu High-Tech Industrial Development Park, Chuzhou, Anhui, China has been found to conform to the Quality Management System standard: GB/T 19001-2016 / ISO 9001:2015 This certificate is valid for the following scope: Design and Manufacture of Color Concentrates, Filling Concentrates and Additive Concentrates http://www.dnv.com/assurance

PowerPoint Presentation M E D I C A L D E V I C E M A N U FA C T U R E R O S T O M Y B A G S E A L S • Comply with ISO 10993 and FDA Class II medical device regulations • Offer Good sealing performance • Provide technical supports for processing recommendations • Deliver a high compression set materials to improve comfort • Provided a medical-grade TPE to help the customer meet necessary regulatory specifications and gain market share • Provided technical support during design and the manufacturing process for EVA bonding • Delivered soft-touch feel and excellent sealing performance Versaflex HC Thermoplastic Elastomers - G2705 Formulation KEY REQUIREMENTS WHY AVIENT?

Biomerics manufactures its materials in ISO 13485 and FDA registered facilities in Salt Lake City, UT.

First, the Pune production site achieved GMP Certification in 2022 and became the first specialty formulator of polymer materials in India to become certified with an ISO 22000 Food Safety Management System.

Avient’s Product Carbon Footprint (PCF) Calculator: a tool that is third-party-certified by TÜV Rheinland, developed to evaluate the carbon footprint of Avient’s specialized and sustainable material solutions to help companies address the growing demand to create and meet sustainability commitments, understand the environmental impact of products, and navigate the complex landscape of reducing carbon emissions, particularly for upstream materials, and aligns with the ISO 14067:2018 standard for quantifying and reporting the carbon footprint of a product 

Medical-grade thermoplastic elastomers that meet various regulatory requirements, such as ISO 10993 and USP Class VI

⁴Certificates can be found at https://www.avient.com/company/policies-and-governance/global-iso-certificate-library

Discover how our Versaflex™ HC TPEs provided the ultra-soft and gel-like feel, optimized performance, and complied with FDA and ISO 10993 requirements.

Discover how our Versaflex™ HC TPEs provided the ultra-soft and gel-like feel, optimized performance, and complied with FDA and ISO 10993 requirements.

Geon(TM) DB5261 Neutral TT Iso Stable