XHC-37207-0008A-01-3 X ET-39340-01A1-1 Black X ET-39340-01A1-6 Black

WHITE CC 1% LDR X NM-16312-01-2 X HC 15878-05-3 Anthracite

BLUE GREEN #3 X ET #SR-12496 Arctic White NEU-100I MAMMOTH LGA 900KJ 10:1

X 15554-02-1 X 15554-02-3 Shipment Notification - under "Material Header" MSDS - labeled as the "Product Number" (in Section 1)

Scope 1 Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 18,709 Comment Scope 2 (location-based) Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 143,505 Comment Scope 2 (market-based) Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 155,023 Comment Scope 3 category 1: Purchased goods and services Base year start January 1, 2019 Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 58 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 484,421 Comment Scope 3 category 2: Capital goods Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment Scope 3 category 3: Fuel-and-energy-related activities (not included in Scope 1 or 2) Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 5,512 Comment Scope 3 category 4: Upstream transportation and distribution Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 59 Scope 3 category 5: Waste generated in operations Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 6,234 Comment Scope 3 category 6: Business travel Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 6,479 Comment Scope 3 category 7: Employee commuting Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 12,578 Comment Scope 3 category 8: Upstream leased assets Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 2,718 Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 60 Comment Scope 3 category 9: Downstream transportation and distribution Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 46,417 Comment Scope 3 category 10: Processing of sold products Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment Scope 3 category 11: Use of sold products Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment Scope 3 category 12: End of life treatment of sold products Base year start January 1, 2019 Base year end December 31, 2019 Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 61 Base year emissions (metric tons CO2e) 0 Comment Scope 3 category 13: Downstream leased assets Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment Scope 3 category 14: Franchises Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment Scope 3 category 15: Investments Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment Scope 3: Other (upstream) Base year start January 1, 2019 Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 62 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment Scope 3: Other (downstream) Base year start January 1, 2019 Base year end December 31, 2019 Base year emissions (metric tons CO2e) 0 Comment C5.3 (C5.3) Select the name of the standard, protocol, or methodology you have used to collect activity data and calculate emissions. Purchased feedstock Percentage of Scope 3, Category 1 tCO2e from purchased feedstock Explain calculation methodology Carbon black 1 Purchased carbon black data was obtained in weight. Energy Energy consumption ISO14064-3 As part of our verification process for scope 1, scope 2, and pertinent Scope 3 categories, Avient also verified total energy consumption for all scope 1 and 2 sources. 1 1AvientRY 2021 CDP Verification Opinion Declaration_07-26-22r.pdf Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 108 C11.

SELF-SERVICE 1. Scan your color standard using a spectrophotometer. 3. Evaluate on-screen multiple color formulation options to meet your required specification: • Color accuracy • Regulatory compliance • Price • Performance, including lightfastness, outdoor use, reduced warpage and processing temperature 4.

Medical Hoses Versalloy formulation boosts productivity for medical hose manufacturer

ECert - 2023-09-20T092923.129.pdf Page 1 of 7 Validity of this certificate is based on the successful completion of the periodic surveillance audits of the management system defined by the above scope and is contingent upon prompt,written notification to ABS Quality Evaluations, Inc. of significant changes to the management system or components thereof. Purchasing, Customer Service, Logistics, Quality, Design and Sampling; Corporate HQ, Management of QMS Activity: Manufacture of Engineered Thermoplastics Page 3 of 7 Facility: Avient Corporation - Massillon, OH 1675 Navarre Road Massillon, OH 44646 833 Ridgeview Drive Activity: Manufacture of Color and Performance Additives Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer 831 Ridgeview Drive 921 Ridgeview Drive Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Activity: Design, Manufacture and Distribution of Thermoplastic Elastomer Facility: Avient Corporation - Lehigh Valley, PA 2513 Highland Avenue Bethlehem, PA 18017 Facility: Avient Corporation - Lockport, NY 4921 I D A Drive Lockport, NY 14094 Activity: Manufacture of Colorants for Plastics Activity: Manufacture of thermoplastic compounds Page 4 of 7 Facility: Avient Corporation- Suwanee, GA 2900 Shawnee Industrial Way Suwanee, GA 30024 Facility: Avient Corporation - Toluca, Mexico AV. Toluca 2000 Toluca, Estado de México 50200 México Activity: Design and Sampling Activity: Design and manufacture of colorants for plastics Facility: Avient Corporation - Vonore, TN 245 Avecor Drive Vonore, TN 37885 Facility: Avient Corporation - Vonore Warehouse 225 Industrial Drive Vonore, TN 37885 Activity: Manufacture of Colorants for Plastics Activity: Warehouse Facility: Avient Corporation - Mountain Top, PA 855 Oak Hill Road Mountain Top, PA 18707 Facility: NEU Specialty Engineered Materials, LLC 15 Corporate Drive North Haven, CT 06473 Activity: Manufacturing, Shipping and Receiving Activity: Compound and supply of thermoplastics for the medical device industry Page 5 of 7 Facility: Avient Corporation - Cergy, France 14 Avenue de l'Eguillette Saint Ouen l'Aumône 95310 France Facility: Avient Corporation - Grace-Hollogne, Belgium Rue Louis Bleriot 7 Grace-Hollogne 4460 Belgium Activity: Design and Manufacture of Color and Additive Concentrates and Activity: Warehousing and Dispatching of raw materials Facility: Avient Corporation - Gyor, Hungary Mandulafa Sor 3 Gyor 9027 Hungary Facility: Avient Corporation - Kutno, Poland ul.

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