APPLICATIONS • Aerospace • Automotive • Building & construction • Public transportation • Wire & cable IMPACT • Reduce spread of fire and heat release • Limit quantity of smoke to allow people to find their way to safety more easily • Limit toxicity and acidity of gases so people are less likely to be overcome by fumes • Enhance char formation, avoiding droplets which can proliferate fire • Meet regulation and legislation requirements 1.844.4AVIENT www.avient.com Copyright © 2023, Avient Corporation.

Colorants for Disposable and Durable Nonwovens COLOR CARD Copyright © 2021, Avient Corporation.

PRODUCT BULLETIN KEY CHARACTERISTICS • Additives to retard microbe growth in finished plastic parts, enhancing product performance • Reduces bacterial, mold and fungal growth on the surface as well as through the thickness of the plastic part • Helps reduce odor, staining, discoloration and loss of mechanical properties • Available for a variety of processes including extrusion, injection molding, blow molding, rotational molding and thermoforming MARKETS AND APPLICATIONS Suitable for a wide variety of applications, Cesa WithStand Antimicrobial Additives add value across these key markets: • Packaging* • Cosmetics • Wellness • Appliances • Electronics • Building & construction • Transportation • Wire & cable * Contact an Avient representative to check food contact compliance 1.844.4AVIENT www.avient.com Copyright © 2022, Avient Corporation.

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TEMPERATURE DISTRIBUTION DIAGRAM • Test Method: FTTS-FA-010-2007 4.2 • Equipment: Thermovision • Heat Source: 500W Halogen Lamp • Heat Distance: 100 cm Surface temperature before exposure: 20.22°C Surface temperature after 10 min exposure: 33.85°C Temperature change: +13.6°C Added Cesa Fiber Additives for heat preservation TEST METHOD STANDARD REQUEST TEST RESULT GB/T30127 Far infrared radiation properties Far infrared emissivity ≥0.88 (5-14um) (Test temperature: 34°C) 0.9 Far infrared radiation temperature rise ≥ 1.4°C 9°C GB/T 18319-2019 Thermal retention with accumulated by infrared ray Maximum temperature rise ≥ 6°C 8.9°C Mean temperature rise ≥ 4.4°C (20 minutes) 5.6°C FTTS-FA-010 Infrared radiation properties & thermal retention temperature rise Average emissivity ≥ 0.8 (2-22um) (Test temperature: 25°C) 0.8 Specified heating ΔT ≥ 0.5°C (relative to the standard) +5.34°C (ΔT) GB/T 11048-2008 Method A Thermal transmittance Unit: clo Naked body: 0 Underwear: 0.04 T-shirt: 0.09 Thick sweater: 0.35 Winter coat: 0.7 All the data above are the reference value 0.625 Human Physiological Experiment Blood flow volume +12.9% Blood flow velocity +13.6% Blood oxygenation(%SpO2) +1.7% www.avient.com Copyright © 2023, Avient Corporation.

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HELPING PVC PROCESSORS OPTIMIZE PERFORMANCE, CONTROL AND EFFICIENCY IN THE EXTRUSION PROCESS © 2020, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 Make density and consistency a variable of your process, not just an output.

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Many CESA Light products include CESA Nox additives, which also aids in polymer protection. 1.844.4AVIENT www.avient.com Copyright © 2022, Avient Corporation.

EU and US food contact, toy, UL 94 recognition PRODUCT BULLETIN Copyright © 2023, Avient Corporation.