Extrusion Polymer Selection Guide

Extrusion Polymer Selection Guide

May 27, 2025 PVDF Processing Aids for Enhancing Extrusion Efficiency Now Available from Avient Apr 15, 2025 Avient to Present a Broad Array of Innovative and Sustainable Materials Solutions at Chinaplas Apr 08, 2025 Dyneema® to Exhibit at the Functional Fabric Fair and Reveal Groundbreaking New Technology Apr 08, 2025 Avient’s Singapore Production Facility Receives ISCC PLUS Certification for Bio-Derived Materia Mar 31, 2025 Avient Design and Georgia Tech Students Team Up to Innovate with Polystrand™ Composites

KEY CHARACTERISTICS • Patented next-gen formulation that can preserve visual clarity and aesthetics in applications using recycled content • Reduces bacterial, mold, and fungal growth on the surface and through the thickness of the plastic part • Helps reduce odor, staining, discoloration, and loss of mechanical properties • Available for various processes including extrusion, injection molding, blow molding, rotational molding, and thermoforming MARKETS & APPLICATIONS These antimicrobial additives are well-suited for clear polycarbonate or plexiglass applications using recycled resin including: • Electronics • Packaging • Consumer goods • Protective shields and sneeze guards • Plexiglass windows or panels • Clear phone or tablet cases • Modular office construction • Point-of-purchase screens • Touchscreen information kiosks • Transportation infotainment screens 1.844.4AVIENT www.avient.com Copyright © 2025, Avient Corporation.

© 2021, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 To learn more about Versaflex™ TPEs, contact Avient at +1.844.4AVIENT (1.844.428.4368) or visit avient.com THE CHALLENGE A leading North American medical contract manufacturer faced a challenge when molding the gasket for a contact lens container. THE IMPACT Avient’s formulation expertise produced a specialty TPE solution that surpassed not only silicone but also competitive TPEs to solve the gasket adhesion problem for this medical manufacturer.

Examples of common applications include medical tubing, inflatables, packaging film and sheets, garden hoses, toys and automotive plastics. PHTHALATES FACTS PHTHALATES ARE KNOWN TO BREAK DOWN IN THE HUMAN BODY Research has shown that after entering the body, phthalate are broken down into metabolites within minutes and pass out quickly in urine.2 PHTHALATE EXPOSURE IS CONSIDERED LOW Despite the fact that phthalates are used in a wide range of products, human exposure from all sources is considered to be extremely low.2 PHTHALATES ARE A USEFUL CHOICE FOR HEALTHCARE Flexible vinyl tubing does not react with most medications, allowing for reliable administration of drugs, while flexible vinyl bags prevent blood contamination and extend shelf life of the blood.3 PHTHALATES ARE REGULATED Based on earlier studies, a few specific phthalates have been banned for use in toys or other items for sale to children under twelve to reduce risk of overexposure through hand-to- mouth behaviors. 1 Source: chemicalsafetyfacts.org 2 Source: Centers for Disease Control and Prevention 3 Source: thisisplastics.com www.avient.com Copyright © 2020, Avient Corporation.

Enhanced and developed to meet specific requirements, Stan-Tone™ RBX dispersion technologies can be effectively used for a variety of applications, including industrial goods, automotive mats, rubber flooring, sponge rubber, wire and cable applications, and medical equipment.

Portfolio of available dispersion colorants and additives for medical applications

Standard and custom color solutions for today’s complex medical applications

Antimicrobial corrosion and chemical resistant formulations to solve your medical application challenges