Healthcare device OEM benefitted from single source supplier for pre-colored solutions, Trilliant™ HC thermoplastics, and regulatory support

Use of Biopolymers in Packaging Types Introduction to Biopolymers Less Frequently Used More Frequently Used Single Use Bottles Single Use Cups, Tubs & Trays Clothing Packaging Bags Pre-packed Fruit Bags Vegetable Bags Coffee Capsules Carrier Bags Fruit Labels Fast Food Trays (closed system) Teabags Biowaste Bags To ensure compliance with requirements and regulations, suitable certification is of crucial importance.

ONFLEX™ HT ONFLEX™ AF 7210 ONFLEX™ S KA ONFLEX™ S KG Applications Fasteners/ Clips Fasteners/ Clips Fasteners/ Clips Fasteners/ Clips Defining Characteristic High temperature sealing performance Ambient temperature sealing performance High temperature sealing performance Ambient temperature sealing performance Density 1.00 g/ml 0.99 g/ml 1.10 g/ml 1.13 g/ml Physical Properties Tensile Strength 6.0–10.0 MPa 5.0–11.5 MPa 3.0–7.5 MPa 2.6–4.9 MPa Tear Resistance 25.0–37.0 kN/m 21.0–43.0 kN/m 17.0–46.0 kN/m 16.0–29.0 kN/m Compression Set 73°F (23°C) 72hrs 12–27% 16–32% 13–23% 31–35% 158°F (70°C) 22hrs 28–44% 32–43% 29–38% 62–66% 212°F (100°C) 22hrs 45–53% 56–60% 54–57% 80–85% Hardness 40–80 Shore A 40–80 Shore A 40–80 Shore A 40–80 Shore A Overmolding Substrate Polypropylene/ Polyethylene Polypropylene Polyamide Polyamide Processing Injection Molding/ Extrusion Injection Molding/ Extrusion Injection Molding/ Extrusion Injection Molding/ Extrusion HOW GLS TPEs MAKE THE DIFFERENCE IN AUTOMOTIVE FASTENERS AND CLIPS • Low compression set – coupled with good stress relaxation, our automotive TPEs are designed to maintain a good seal over time and reduce noise generated by vibration • High temperature performance – Avient automotive TPEs provide good sealing performance in temperatures up to 100°C/212°F • Bonding performance - strong chemical bond to polypropylene, polyethylene, and polyamide • Process flexibility - grades can be both injection molded and extruded • Easy to color - can be colored at the machine • Reduced production steps - some grades do not require pre-drying • Low VOC/FOG - OnFlex HT™ has been externally tested to VDA 278 and is proven to help satisfy vehicle interior air quality (VIAQ) regulatory requirements • Single source supply – we can streamline your supply chain with the ability to provide polymer colorants, engineered thermoplastics, and thermoplastic elastomers from a single source • Global support - we provide production, technical, and commercial support in locations convenient to your operations, including North America, Europe, and Asia To learn more about GLS TPEs for automotive applications, visit www.avient.com or call +1.844.4AVIENT (1.844.428.4368). www.avient.com Copyright © 2020, Avient Corporation.

KEY BENEFITS • Unique and personalized tracer for customer/ product lines • Suitable for polyester and polyamide (nylon), including recycled grades; possibility to develop solutions for bio-polymers • No impact on spinnability, color or yarn properties • Can be combined with color into a single product for convenience • Complies with key regulatory requirements by EN, DIN, UNI and others • Supplied with a testing service package Copyright © 2022, Avient Corporation.

light stabilizers) into a single product for convenience PRODUCT BULLETIN Copyright © 2022, Avient Corporation.

Single and multi-ingredient components, as well as additive and cure-blend packages, are available to help meet specific requirements for controlling the ratios of critical ingredients.

With Smartbatch™ color and additive concentrates, your products can have both the color you want and the performance enhancement you need in a single masterbatch. Keep it simple: Get the color and additive enhancement you need from a single concentrate

After developing a deep understanding of the customer’s needs, Avient’s team quickly went to work to formulate a custom OnColor™ color and then added Cesa™ WithStand™ antimicrobial technology to make a single Smartbatch™ masterbatch that passed all of the product’s challenging requirements.

APPLICATIONS • Construction: roofing underlay, cable wrapping, geotextiles • Medical: surgical gowns, surgical drapes, sterile tray wraps, hospital bed sheets, and curtains • Filtration: various filters that require water repellency BENEFITS • Fast and long-lasting water repellency • IPA repellency grade 6 • No visible influence on the final color of the nonwoven fabric • Can be combined with color into a single product for convenience • Regulatory compliance to key standards and support for specific standards PRODUCT BULLETIN Copyright © 2023, Avient Corporation.

KEY BENEFITS • Highly dispersed additives with high efficacy at low to moderate dosages • Excellent compatibility with the application resin • Non-phenolic and non-phthalate additives • Formulated without animal-derived substances • Food contact compliance according to US FDA and EU norms • OEM approvals for hygiene products • Can be combined with colors into a single combination concentrate for convenience • Product guidance and technical assistance from our experts