Versaflex HC - Syringe Plunger - English SYRINGE MANUFACTURER D I S P O S A B L E S Y R I N G E P L U N G E R • USP VI and ISO 10993-4,5 compliant • Sterilize by gamma & EtO • Long-term sealing performance • Low coefficient of friction (COF) • Consistent performance across barrel sizes • Provided a formulated solution that met rigorous medical application requirements • Improved global supply continuity • Increased process efficiency by replacing previous thermoset material with TPE Versaflex™ HC 2110-57B KEY REQUIREMENTS WHY AVIENT?

SOFT TOUCH + COLORABILITY FOOTWEAR ACCESSORY BRAND F O O T W E A R I N S E R T • Low durometer with good processability • Optimal cushioning with high elasticity • Non-tacky feel • Excellent colorability • Customized a formulation to achieve super soft gel performance without a tacky finish • Provided material with sufficient cushioning and elasticity for all-day comfort • Optimized lead time and stable supply with local inventory Versaflex™ Customized TPE KEY REQUIREMENTS WHY AVIENT?

POWER TOOL BRAND D I A S T I M E T E R C O V E R • Anti-static properties to enable stable and accurate measurements • Good wear resistance to avoid friction between TPE-made part and the internal metal part • Met anti-static standard surface resistivity 109-1010 Ω/m2which reduced error for circular measurement by 55% and linear measurement by 33% • Provided a formulation with better wear resistance than the previous overmold material • Offered excellent bond adhesion to PC/ABS Versaflex ™ OM Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT?

Formulated a solution that met rigorous medical application requirements • Leveraged global footprint to ensure supply continuity • Increased process efficiency by replacing previous thermoset material with TPE LEARN MORE https://www.avient.com/products/thermoplastic-elastomers/dynaflex-thermoplastic-elastomers

HEALTHCARE DEVICE MANUFACTURER W E B K N E E B R A C E • Good bonding to polypropylene (PP) • Flexible and soft-touch feel • Skin contact, general FDA compliance • Good tensile strength and resilience • Excellent colorability • Offered material that passed the required FDA regulations • Provided high elasticity memory and ultra soft tactile finish to meet the comfort and pleasant surface feeling requirements • Delivered TPE with easy and stable processing and colorability DynaflexTM Thermoplastics Elastomer KEY REQUIREMENTS WHY AVIENT?

Good bonding to PC/ABS • Acceptable compression set • Wide hardness range • Cost effective VACUUM CLEANER MANUFACTURER V A C U U M C L E A N E R G A S K E T • Offered overmolding solution with proven success in passing the peel test • Delivered a TPE solution with good sealing performance to fulfill customer’s requirements Versaflex™ OM 9140 Translucent KEY REQUIREMENTS WHY AVIENT?

TIER 2 SUPPLIER I N T E R I O R T R A Y S • A low FOG material with low odor • Low gloss finish • Easy processability • Enabled easier processing than the incumbent TPE-v • Eliminated pre-drying step and delivered pre-colored material, improving process efficiencies • Met needs for low fogging (≤2 mg) and low odor (≤3.0) with low gloss finish OnFlex™ S EH 80A-3S7005 Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT?

LEADING EV MANUFACTURER S E A T B E L T T E T H E R C O V E R • Good abrasion resistance • Excellent weather resistance • Nice flexibility and elasticity • Offered a TPE that withstood mechanical stress and friction, helping to prolong the lifespan of the cover • Delivered good resistance to various environmental factors such as UV radiation, moisture, and extreme temperatures • Provided a solution easily processed and molded using standard thermoplastic processing techniques Versaflex Thermoplastic Elastomers KEY REQUIREMENTS WHY AVIENT?

Seat Ventilation Tube Case Study Snapshot LEADING LUXURY CAR MANUFACTURER S E A T V E N T I L A T I O N T U B E • Reliable sealing performance • Good bonding ASA+PBT • Excellent chemical resistance and good flexibility • Provided a TPE with good flexibility to maintain a tight seal within the ventilation system, preventing air leaks and ensuring efficient airflow • Formulated a durable and chemically resistant grade to help withstand the various stresses and environmental conditions that the ducts may encounter • Offered quick technical support to fix the leak problem for customer Versaflex Thermoplastic Elastomers KEY REQUIREMENTS WHY AVIENT?

WIRELESS POWER BANK MANUFACTURER W I R E L E S S P O W E R B A N K • Excellent overmolding to PC/ABS • Good stain resistance and UV resistance • Easy processing • Silky Feel • Developed a customized TPE that exhibited better bonding and UV performance than the competition, and met all specification requirements • Supplied a pre-colored formulation to simplify processing and achieve desired look and feel Customized Versaflex™ CE 3120-65 KEY REQUIREMENTS WHY AVIENT?