SAFETY EQUIPMENT MANUFACTURER R E S P I R A T O R A C C E S S O R Y P A R T S • Black color concentrate suitable for use in butyrate (PSU) • Low let down ratio (LDR) • Quick turnaround time • Offered compatibility with desired resin system in required color (Deep Black – OC9UFA) • Provided low usage rate of 1% LDR • Afforded immediate availability of sample for testing and ordering Omnicolor™ Multipurpose Colorants KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION RESIN COMPATIBILITY + SPEED LEARN MORE © 2022, Avient Corporation, All Rights Reserved https://www.avient.com/products/polymer-colorants/solid-color-masterbatches/omnicolor-multipurpose-masterbatches

Avient acquired the Clariant Color business on July 1, 2020 (the “Acquisition Date”). Source: Peer data per Bloomberg market data as of April 21, 2022 86 82 86 86 84 78 77 89 86 81 80 76 76 76 67 67 11 (12) P PM AV VR 18% 16% 15% 15% 14% 14% 28% 28% 26% 22% 21% 19% 9% 9% T od ay P AV PM C VR Median: 21%Median: 15% 2022 EBITDA MARGINS VS. Financials are pro forma for the acquisition of Dyneema® and potential divestiture of Distribution Avient Specialty Other Specialty / Chemical Companies 45 Source: Peer data per Bloomberg market data as of April 21, 2022 Total Enterprise Value / NTM EBITDA With the Dyneema and Clariant Color business acquisition and divestment of the PP&S business, along with the proposed sale of our Distribution business, our exposure is now concentrated in less-cyclical and high-growth markets.

In partnership with BASF, we offer a global selection of colored grades of Ultrason® high-performance polymers. Chemical, fuel, and oil resistant at high temperatures High-Temperature Polymer Formulations

SAFETY EQUIPMENT MANUFACTURER H E A R I N G P R O T E C T I O N H E A D S E T • High performing acoustic solution • Lightweight material • Good surface aspect • Lost cost solution • Met acoustic test and chemical resistance requirements Collaborated with Avient Design team for design support and material performance simulation • Provided great service, with support from Color & Additive colleagues in Brazil. https://www.avient.com/products/engineered-polymer-formulations/general-engineered-formulations/gravi-tech-density-modified-formulations Safety Equipment manufacturer

Homepage // News Center // Avient Showcases Sustainable Polymers, Colorants and Services for Mexico and Latin America at Plastimagen Caption: Explore the possibilities for polymers, colorants, additives, and services with Avient at Plastimagen 2022 in Mexico City. Sustainable portfolio of polymer solutions: Colorants, additives, and specialty formulations from Avient are categorized into eight ways that facilitate sustainable outcomes.

Rutile Titanium Aquamix 124 60 White colorant and fi ller for natural and synthetic polymers. For use in elastomers in the production of pressure-sensitive adhesives, mastics and sealants based on styrene-butadiene rubber where color and heat stability are not critical. Rutile Titanium Aquamix 124 60 White colorant and fi ller for natural and synthetic polymers.

Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 4 Row 1 Bulk organic chemicals Bulk inorganic chemicals Other chemicals Other, please specify Polymer Compounding C0.8 (C0.8) Does your organization have an ISIN code or another unique identifier (e.g., Ticker, CUSIP, etc.)? Purchased goods and services Evaluation status Relevant, calculated Emissions in reporting year (metric tons CO2e) Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 64 1,810,579 Emissions calculation methodology Average data method Percentage of emissions calculated using data obtained from suppliers or value chain partners 0 Please explain Pounds of purchased polymers broken out by polymer type as well as carbon black, titanium dioxide, and calcium carbonate data were obtained. Polymers 45 Purchased polymers data, broken out by polymer type, was obtained in weight.

Coloring polymers in any process gives a degree of freedom and flexibility that’s not possible with pre-colored polymers. There’s actually also a third potential pitfall here: A processor who purchases one type of equipment (liquid-color dosing or solid-color feeders) may wrongly believe their operation cannot accommodate the other type of color technology. Learn more about your polymer coloring options by contacting an expert at Avient today!

Technical Data Sheets Safety Data Sheets Safety Data Sheets

SHANGHAI – April 20, 2018 – Next week at CHINAPLAS, the largest plastics trade fair in Asia, PolyOne will showcase a variety of breakthrough polymers, colorants, and additives that are enabling manufacturers and designers to unlock new potential.  They help to improve fire safety with low smoke and fume generation in the event of fire, meeting stringent regulations for smoke and toxicity. Resilience™ LS Vinyl Polymers are formulated to meet essential performance and aesthetic needs for LED luminaires, from flame resistance and clarity to highly reflective and uniform metallic color effects.