• 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? AVIENT SOLUTION GOOD SEALING + DESIGN FREEDOM LEARN MORE © 2020, All Right Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 https://www.polyone.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers Vacuum cleaner �manufacturer

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? All Rights Reserved. https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers Slide 1: Leading EV manufacturer

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? All Rights Reserved. https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers Slide 1: Leading Luxury Car manufacturer

COLORABILITY + SLIP RESISTANCE AVIENT SOLUTION VACUUM CLEANER MANUFACTURER V A C U U M C L E A N E R W H E E L • Excellent slip resistance and wet grip • Easy processing • Easy coloring • Offered an easy processing TPE suitable for coloring with masterbatch to meet customer preference • Provided material solution ideal for meeting critical tire performance needs for slip resistance and grip during operation Versaflex™ D3226N KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.polyone.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers Vacuum cleaner manufacturer

TOY BRAND S O F T F O A M “ A M M O ” • Replace foaming polyurethane • Soft touch without any tacky feeling • Achieve desired speed and power requirements • Consistent and low kinetic energy dissipation performance • High flow ability to improve the production efficiency • Developed a TPE solution with consistent quality that met tight durometer specifications and improved yield • Passed all weight, compression, and dimension tests in different testing conditions in order to prove consistent molding shape and properties • Met velocity requirements to support brand claims for power and speed performance Versaflex™Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers

TOP SPEAKER MANUFACTURER W A T E R P R O O F S P E A K E R G A S K E T • Provide good sealing properties • Protect from water and dust • Reduce production time and costs • Increase design freedom • Provided a low compression set TPE with IP67 ingress protection • Easily prevented ingress of dust and water • Decreased cycle times and reduced overall manufacturing costs • Increased design freedom with overmolding Versaflex™ CE 3120-40 Thermoplastic Elastomer KEY REQUIREMENTS WHY AVIENT? All Rights Reserved. https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers

GENERAL PURPOSE GLS TPES FOR PACKAGING SOFT TOUCH GRIPS BONDING TO POLAR SUBSTRATES GENERAL PURPOSE GLS TPES FOR PACKAGING SOFT TOUCH GRIPS BONDING TO NON POLAR SUBSTRATES Dynaflex™ G2711 Dynaflex™ G2780 Dynaflex™ G6713 Dynaflex™ G7960 Versalloy™ XL9045 Versaflex™ CL40 Aesthetics Grippy, 43A & translucent Low tack, 84A & translucent Extra soft, 13A & translucent Rubbery, 60A & opaque Matte, 45A & natural Grippy, 40A & water clear Special Characteristics Grippy medical grade PP & PE OM Extra soft General purpose High flow & fast setup Water clear Regulatory FDA, EU & USP VI FDA FDA & EU FDA FDA FDA & EU Overmolding Polypropylene Polypropylene & Polyethylene Polypropylene Polypropylene Polypropylene Polypropylene Versaflex™ CL 2250 Versaflex™ OM 3060 Versaflex™ CE 3120-65 Versaflex™ CE 3620 Versollan™ RU 2205 Aesthetics Grippy, 50A & clear Grippy, 59A & clear Silky feel, 65A & matte finish Silky feel, 65A & matte finish Grippy, 65A & matte finish Special Characteristics Clear overmold Clear overmold Abrasion resistance & high strength Low compression set & high flow Abrasion resistance & high strength Regulatory FDA & USP VI FDA & USP VI UL 94 FDA & ISO 10993-10 — Overmolding Polycarbonate Polycarbonate & ABS Polycarbonate, ABS, Copolyester & Nylon 12 Polycarbonate, ABS, Copolyester Polycarbonate, ABS, Copolyester & Nylon 12 1.844.4AVIENT www.avient.com Copyright © 2020, Avient Corporation.

SPORTS BRAND S N O R K E L M O U T H P I E C E • Replace PVC with alternative materials such as TPE or silicone • Skin contact safety and UV resistance • Soft texture with a non-sticky feel • Translucent color to help children use it properly and safely • Customized a soft (Shore A) TPE solution that passed strict tests, including thermal deformation (80°C for 2 hours), UV resistance, and assembly resistance • Providing a 40% more cost-effective system than silicone due to the high production efficiencies of TPEs • Provided cross-regional cooperation and prompt response to help customers achieve fast commercialization in both Europe and China Versaflex Thermoplastic Elastomers UV RESISTANT + TRANSLUCENT Copyright © 2025, Avient Corporation. LEARN MORE https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers Slide 1: sports brand

Avient’s chemically compatible Versaflex™ PKG thermoplastic elastomers provide a wide range of tactile finishes and surface textures and are REACH SVHC compliant. VERSAFLEX PKG 4345, 4355, 4365 VERSAFLEX PKG 4465 VERSAFLEX PKG 4570 VERSAFLEX PKG 4665 Chemical Compatibility Soaps, low-cost solution for non-polar oils Soaps, some oils Polar & non-polar oils, non-polar solvents Non-polar oils (abrasion resistant) Regulatory Compliance* REACH SVHC, FDA 21 CFR EU 10/2011 REACH SVHC & FDA 21 CFR REACH SVHC & FDA CFR REACH SVHC & FDA CFR Hardness 45A, 55A, 65A 65A 70A 65A Overmolded Substrate Polypropylene Polypropylene Polycarbonate ABS PC/ABS Polycarbonate ABS PC/ABS Color Translucent Translucent Natural Natural * Please contact Avient for additional information HOW CHEMICALLY COMPATIBLE VERSAFLEX PKG TPEs MAKE THE DIFFERENCE IN COSMETIC PACKAGING Chemical compatibility – Versaflex PKG TPEs do not discolor, etch, crack or delaminate when in contact with most soaps, lotions, oils, surfactants and solvents found in cosmetics. Wide range of tactile finishes – Versaflex PKG materials enable you to develop a wide range of finishes such as silky, smooth, tacky and grippy.

CLEVELAND – PolyOne Corporation (NYSE: POL), a premier global provider of specialized polymer materials, services and solutions, has announced that its Versaflex™ soft-touch materials for consumer electronics are now available in combination with its Percept™ Authentication Technologies. Our new solution meets both those objectives, by joining PolyOne’s Percept anti-counterfeiting ability with the soft-touch, performance, and durability benefits of Versaflex.”