GLS™ TPEs with Antimicrobial Technologies This specialty line of GLS™ thermoplastic elastomers has imbedded antimicrobial additives that inhibit bacterial growth by 99.9% or more (log 3) and resist fungal growth to protect molded plastic parts. KEY CHARACTERISTICS • Protects finished part by inhibiting microbial and fungi growth • Extends useful life of finished TPE parts by controlling deterioration caused by mildew or mold fungus • Increases product durability, preserves surface integrity, and minimizes odors MARKETS & APPLICATIONS Suitable for high-touch surfaces and applications, GLS TPEs with antimicrobial technologies add value in the consumer, packaging and automotive markets. PRODUCT BULLETIN VERSAFLEX™ GP 2810-40N AM VERSAFLEX™ CE 3120-65* AM ONFLEX™ LO 7120-45 AM Applications Personal care grips Consumer packaging Consumer electronics Charging stations HVAC seals Cup holder mats Color Natural Natural Natural Durometer, Shore A 45 66 45 Specific Gravity (kg/m3) 0.87 1.14 1.13 Tensile Strength (PSI) 650 1200 585 Elongation % 700 600 685 Modulus @ 300% |(PSI) 260 585 300 Injection Moldable Yes Yes Yes OM Substrate PP PC, ABS, PC/ABS, COPE PP TECHNICAL PROPERTIES *UL listing does not apply; testing can be completed if required by the customer Copyright © 2021, Avient Corporation.

PolyOne’s GLS Versaflex™ TPE was selected for several functional components in Schneider Electric’s Mobiya™ TS 120, a portable, solar-powered LED lamp that combines lighting and mobile phone charging. Versaflex TPE is ideally suited for the demanding environments in which Mobiya is used, providing an ideal combination of usability, durability, and aesthetics.” Sandy Wagner Marketing Communications Manager PolyOne GLS Thermoplastic Elastomers +1 815-385-8500 sandy.wagner@avient.com

GOBIE overmolds GLS Versaflex™ TPE material on the bottle’s patented FlexFlo™ squeeze grip, non-slip base and finger-loop to deliver a comfortable non-slip grip, attractive aesthetics and a strong bond for durability. Caption: The GOBIE® H2O drinking bottle uses GLS Versaflex™ TPE material and specialty colorants from PolyOne for its patented FlexFlo™ squeeze grip, nonslip base, and finger loop. Sandy Wagner Marketing Communications Manager PolyOne GLS Thermoplastic Elastomers +1 815-385-8500 sandy.wagner@avient.com

In response, Avient developed GLS TPEs with antimicrobial additives, available as Versaflex™ and OnFlex™ grades. GLS TPEs with antimicrobial additives can help extend a product’s useful life, which results in a reduced need to replace it. GLS TPEs with antimicrobial additives are commercially available in the United States and Asia.

GLS™ TPE MAJOR HOME APPLIANCE SOLUTIONS ENHANCE APPLIANCE PERFORMANCE WITH TPEs FOR ANTI-VIBRATION FEET In the highly competitive home appliance market, brands are driving to differentiate products with enhanced performance attributes. GLS TPEs are designed to help you stand out from your competitors with reduced appliance movement and noise. VERSAFLEX™ VDT 4202-40B DYNAFLEX™ G7940-1 Application Anti-Vibration Feet Anti-Vibration Feet Defining Characteristic Vibration Damping Good Processability Compression Set Low Compression Set Low Compression Set Tactile Feel Grippy Feel Soft Touch, Rubbery Feel Coloring Black Natural Hardness 40 Shore A 40 Shore A Processing Injection Molding Injection Molding Overmolding Substrate Polypropylene Polypropylene HOW GLS TPEs MAKE THE DIFFERENCE IN HOME APPLIANCE ANTI-VIBRATION FEET • Reduced appliance movement and noise – vibration damping technology reduces movement and noise of the appliance when in use • Resistance to wear and tear – TPEs are proven to maintain their shape and resist tears with low compression set • Better performance and function – increase design freedom with material selection flexibility • Improved processability – boost efficiency with injection molding processing and reduce overall production cycle time and costs • Reduced number of part defects – eliminate secondary operations to achieve consistent and controlled results To learn more about GLS TPEs home appliances, visit www.avient.com or call +1.844.4AVIENT (1.844.428.4368).

– June 24, 2014 – PolyOne GLS Thermoplastic Elastomers, a global leader in high-performance, custom-formulated thermoplastic elastomer (TPE) solutions, today announced that its Versaflex™ CE 3620 material meets all ISO 10993-10:2010 testing requirements with no signs of irritation. Caption: Conceptual design for a “smart” watch incorporates Versaflex™ CE in the wrist band. Sandy Wagner Marketing Communications Manager PolyOne GLS Thermoplastic Elastomers +1 815-385-8500 sandy.wagner@avient.com

This new GLS™ Versaflex™ OM TPE material bonds tightly to nylon substrates to deliver a soft, yet resilient grip for safety, ergonomics and comfort. Versaflex OM also allows for lower processing temperatures to achieve superior bond strength. Caption: Products from tool grips to suitcase handles can benefit from superior oil and abrasion resistance with Versaflex OM TPE for nylon.

Versaflex™ & Versalloy™ Specialty Engineered Materials Thermoplastic Elastomers for Healthcare Applications Delivering specialized thermoplastic elastomer (TPE) solutions for demanding healthcare applications, Avient has performance-grade materials that are approved for USP VI, ISO 10993-4 and 10993-5. VERSAFLEX™ HC MEDICAL TUBING SERIES • Improve extrusion rates, achieve high service temperature performance or increase clarity in medical tubing • Meet biopharmaceutical needs for weldability and minimize extractables during processing VERSALLOY™ HC SERIES • Obtain better flow in long, thin paths and lower shrink rates versus typical TPVs with our alloys, made with Santoprene™ TPV • Color easily and obtain a smooth tactile feel VERSAFLEX™ HC GASKETS & STOPPERS SERIES • Achieve no coring, good puncture and resealability in static stoppers • Meet low COF and low stiction requirements in dynamic seals CL E SERIES • Increase clarity and flexibility in bags, bottles and films • Mitigate risk with plasticizer-free formulations for film extrusion • Deliver excellent odor & O2 barrier performance for film extrusion INDUSTRY BULLETIN TPE HEALTHCARE PRODUCT SELECTOR GUIDE Versaflex™ HC MT Series Versaflex™ HC MT222 Clear 66A 0.88 14 - 334 2.30 629 4.34 898 6.19 430 220 36 ✔ ✔ High clarity, without plasticizersVersaflex™ HC MT224 Clear 75A 0.89 19 - 468 3.23 773 5.33 1360 9.40 530 321 56 ✔ ✔ Versaflex™ HC MT226 Clear 84A 0.88 20 - 606 4.17 885 6.10 1600 11.00 600 433 76 ✔ ✔ Versaflex™ HC MT317 Clear 68A 0.89 17 69 450 3.10 660 4.55 870 6.00 470 221 39 ✔ ✔ Very high service temperature Versaflex™ HC BT218 Natural 67A 0.89 19 69 381 2.60 683 4.70 1186 8.20 608 - - ✔ ✔ Weldable, kink resistant Versaflex™ HC Gaskets & Stoppers Series Versaflex™ HC 2110-35N Natural 34A 0.90 19 47 145 1.00 261 1.80 400 2.76 620 97 17 ✔ ✔ Good resealing Versaflex™ HC 2110-43N Natural 43A 0.98 12 46 134 0.92 368 2.54 723 4.98 710 - - ✔ ✔ Good compression set Versaflex™ HC 2110-57B Black 59A 1.01 20 37 369 2.54 558 3.85 537 3.70 350 147 26 ✔ ✔ Low stiction Versaflex™ CL E Series Versaflex™ CL E85 Clear 84A 0.90 20 72 752 5.18 1160 8.00 1550 10.70 450 433 76 ✔ ✔ High clarity, without plasticizers; E95 also offers excellent odor & O2 barrier Versaflex™ CL E90 Clear 90A 0.90 27 73 1000 6.89 1230 8.50 1830 12.60 57 - - ✔ ✔ Versaflex™ CL E95 Clear 95A 0.90 38 71 1680 11.60 1730 11.90 2500 17.20 580 720 126 ✔ ✔ Versaflex™ HC 3810 Series Versaflex™ HC 3810-20N Natural 20A 0.88 16 54 123 0.80 185 1.30 342 2.40 650 - - ✔ - Formulated without animal derivatives, excellent colorability, translucent Versaflex™ HC 3810-30N Natural 30A 0.89 18 58 170 1.20 245 1.70 459 3.20 680 - - ✔ - Versaflex™ HC 3810-40N Natural 40A 0.88 19 59 191 1.30 275 1.90 506 3.50 670 - - ✔ - Versaflex™ HC 3810-50N Natural 50A 0.89 21 61 264 1.80 366 2.50 699 4.80 690 - - ✔ - Versaflex™ HC 3810-60N Natural 60A 0.88 24 65 459 3.20 594 4.10 790 5.40 510 - - ✔ - Versaflex™ HC 3810-70N Natural 70A 0.88 28 67 535 3.70 684 4.70 1000 6.90 570 - - ✔ - Versaflex™ HC 3810-80N Natural 80A 0.88 30 67 689 4.80 869 6.00 1390 9.60 620 - - ✔ - Versaflex™ HC 3810-90N Natural 90A 0.88 27 89 1087 7.50 1350 9.30 1890 13.00 570 - - ✔ - Versalloy™ HC 9210 Series Versalloy™ HC 9210-45N Natural 45A 0.89 19 39 160 1.10 320 2.20 484 3.33 480 100 18 - ✔ Smooth surface aestheticsVersalloy™ HC 9210-55N Natural 53A 0.89 20 44 208 1.44 335 2.31 580 4.00 610 120 21 - ✔ Versalloy™ HC 9210-70N Natural 70A 0.89 23 53 356 2.45 510 3.52 780 5.38 590 180 32 - ✔ Versalloy™ HC 9220 Series Versalloy™ HC 9220-70 Natural 70A 0.95 17 51 453 3.12 - - 643 4.43 265 208 36 ✔ ✔ ExtrudableVersalloy™ HC 9220-80 Natural 80A 0.94 18 59 553 3.67 777 5.36 945 6.52 415 208 36 ✔ ✔ Versalloy™ HC 9220-90 Natural 90A 0.94 25 55 1030 8.13 1350 9.33 1945 13.45 620 400 70 ✔ ✔ Standard Healthcare Grades Versaflex™ G2705N Natural 60A 0.88 - - - - 528 3.64 670 4.62 470 - - ✔ ✔ Natural, high strength Versaflex™ CL 2242 Clear 43A 0.89 23 - 152 1.05 294 2.02 731 5.00 780 124 22 ✔ ✔ High clarity, boilable Versaflex™ CL 2250 Clear 50A 0.89 20 - 220 1.52 337 2.32 827 5.70 770 140 25 ✔ ✔ Versaflex™ OM Series Versaflex™ OM 1040X Natural 42A 0.92 22 - 180 1.24 301 2.08 504 3.47 580 100 18 ✔ ✔ ABS/PC overmoldVersaflex™ OM 3060 Clear 59A 0.90 33 - 420 2.90 360 2.48 500 3.45 480 180 32 ✔ ✔ Color Hardness Specific Gravity Compression Set @ 23°C Compression Set @ 100°C 100% Modulus 300% Modulus Tensile Strength Elongation Tear Strength ISO 10993 USP VI Special Characteristics ASTM Shore A ASTM/ISO ASTM % ASTM % ASTM psi Mpa ASTM psi Mpa ASTM psi ISO Mpa ASTM % ASTM pll ISO kN/m GENERAL PROPERTIES TENSILE PROPERTIES OTHER For further information on specific grades, review technical data sheets.

Versaflex™ OM 6059-9 – High flow nylon overmold    Versaflex™ OM 6200 – High bond strength    PP overmolding is a common characteristic of thermoplastic elastomers from GLS.

Versaflex BIO 5500-40 translucent amber VERSAFLEX(TM) OM 6059-9 BLACK GLS 345-095 BLUE