This is in alignment with the Avient Code of Ethics. Attitude of the Avient Group and level of risk the Avient Group accepts in relation to UK taxation The Avient Group does not engage in artificial tax arrangements. Further information The Avient Group’s publication of its UK tax strategy is applicable to all members of the Avient Group.

TERMS AND CONDITIONS These Terms and Conditions govern the sale of Products (“Product(s)”) to another (“Buyer”) by Avient Corporation and its affiliates (“Seller”). 1. If Buyer resells the Products, Buyer agrees to the Terms and Conditions Regarding Buyer Resale of Avient Products located at www.avient.com/terms. These Terms are available at https://www.avient.com/company/policies-and- governance/avient-corporation-privacy-statement.

AVIENT RESPONSIBLE CARE POLICY Avient Corporation conducts its operations in a manner that is protective of the environment, and the health, safety and security of associates, customers, and all our stakeholders, including the communities in which we operate. It is Avient’s expectation that our stakeholders be equally committed to environmental responsibility. Each Avient associate’s responsibility is to give the highest priority to safety and health, both on and off the job.

Kronimus joined Avient in March 1999, and in addition to leading the company’s engineered materials business in Europe and India, also serves as Avient’s legal representative in the region, responsible for building and maintaining relationships with local governments and associations. In previous roles at Avient, Mr. Avient Corporation • 33587 Walker Road • Avon Lake, Ohio 44012 • 440.930.1000 • www.avient.com

In conjunction with this proposed acquisition, Avient has also announced that it plans to explore sale options for its Avient Distribution business. Jones Day served as outside legal counsel to Avient. Avient will host a webcast on Wednesday, April 20, 2022 at 9:00 a.m.

Należy pamiętać, że klienci i dostawcy Avient również mogą być konkurentami Avient Przełożony albo dowolny kierownik w Avient • Specjalista ds. etyki, adres e-mail: ethics.officer@avient.com • Radca prawny Avient, adres e-mail: legal.officer@avient.com • Pracownik działu prawnego • Infolinia ds. etyki Avient Infolinia ds. etyki Avient Telefoniczna i internetowa infolinia ds. etyki jest dostępna globalnie, jest obsługiwana w ponad 20 językach i działa przez całą dobę siedem dni w tygodniu. Jeśli masz jakieś pytania, skontaktuj się z Działem prawnym Avient. 14.

Kebijakan Antimonopoli ini berlaku terhadap setiap orang di Avient serta anak perusahaan, divisi, dan usaha bersama milik Avient, termasuk semua pejabat, karyawan, dan agen atau pihak ketiga lain yang bertindak atas nama Avient di mana pun di seluruh dunia. Perlu diingat bahwa pelanggan dan pemasok Avient juga dapat menjadi pesaing Avient Ikhtisar Kebijakan Saluran Langsung Etika Avient