No. 10231X Form W-9 (Rev. 10-2018) AVIENT CORPORATION AVIENT COLORANTS USA LLC ✔ 5 E 33587 WALKER ROAD AVON LAKE, OH 44012 3 4 1 7 3 0 4 8 8 1/15/2021 Form W-9 (Rev. 10-2018) Page 2 By signing the filled-out form, you: 1. Sufficient facts to justify the exemption from tax under the terms of the treaty article. Persons making certain payments to you must under certain conditions withhold and pay to the IRS 24% of such payments.

www.avient.com Copyright © 2020, Avient Corporation. Processing conditions can cause material properties to shift from the values stated in the information. Processing conditions can cause material properties to shift from the values stated in the information.

www.avient.com Copyright © 2020, Avient Corporation. Processing conditions can cause material properties to shift from the values stated in the information. Processing conditions can cause material properties to shift from the values stated in the information.

Following China’s legislation of Vehicle Interior Air Quality (VIAQ) regulations in 2017, global OEMs are increasingly focused on reducing the level of Volatile Organic Compounds (VOCs), fogging and odor in new vehicles. Avient’s Onflex™ Lo TPE and Maxxam™ engineered material formulations are used for interior HVAC air flaps, trays, console carrier and instrument panels, and related interior parts. These formulations consistently achieve 3.0 per VDA 278, meeting the specifications of automotive OEMs globally.

Following China’s legislation of Vehicle Interior Air Quality (VIAQ) regulations in 2017, global OEMs are increasingly focused on reducing the level of Volatile Organic Compounds (VOCs), fogging and odor in new vehicles. Avient’s Onflex™ Lo TPE and Maxxam™ engineered material formulations are used for interior HVAC air flaps, trays, console carrier and instrument panels, and related interior parts. These formulations consistently achieve 3.0 per VDA 278, meeting the specifications of automotive OEMs globally.

Following China’s legislation of Vehicle Interior Air Quality (VIAQ) regulations in 2017, global OEMs are increasingly focused on reducing the level of Volatile Organic Compounds (VOCs), fogging and odor in new vehicles. Avient’s Onflex™ Lo TPE and Maxxam™ engineered material formulations are used for interior HVAC air flaps, trays, console carrier and instrument panels, and related interior parts. These formulations consistently achieve 3.0 per VDA 278, meeting the specifications of automotive OEMs globally.

The COVID-19 pandemic caused a need for greater numbers of personal protective equipment like face masks more than ever before, which resulted in a global shortage that stood at unprecedented levels. Avient helped one customer improve their protective masks to better satisfy global demands.

The COVID-19 pandemic caused a need for greater numbers of personal protective equipment like face masks more than ever before, which resulted in a global shortage that stood at unprecedented levels. Avient helped one customer improve their protective masks to better satisfy global demands.

The COVID-19 pandemic caused a need for greater numbers of personal protective equipment like face masks more than ever before, which resulted in a global shortage that stood at unprecedented levels. Avient helped one customer improve their protective masks to better satisfy global demands.

Processing conditions can cause material properties to shift from the values stated in the information. www.avient.com Copyright © 2020, Avient Corporation. Processing conditions can cause material properties to shift from the values stated in the information.