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Survey No.344/1-3 Sakarda Bhadarwa Road 1-A/1, Sector-20 Korangi Industrial Area Room 1102, 11/F., No. 69, Sec. 1, Yonghe Rd.

September 1, 2022 Sept. 1, 2022 Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

General-purpose screw with compression ratio of 2:1 to 3:1 can be used Suggested nozzle diameters are 1/16" (0.0625" or 1.59 mm) to 3/16" (0.1875" or 4.76mm) To achieve the benefits of shear thinning the injection speed should be adjusted to fill the mold in 1 - 3 seconds.

July 1, 2021 July 1, 2021 Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

June 1, 2023 Like other Mevopur formulations, they are manufactured in dedicated ISO 13485 facilities and supported by testing to ISO 10993-1, USP, European Pharmacopeia, and ICH Q3D guidelines. Avient will exhibit at Medtec China 2023 at the Suzhou International Expo Center in Hall C1, Stand V402, on June 1-3, 2023.  

Attachment 1 Special items (1) 1)

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Attachment 1 Special items (1) 1)

Approved Corporate : Template/Form Document #: DOC-01879 Revision: 8 Document Owners: Brian Hoar Effective Date: May 13, 2022 Title: QF-02 Quality Standard Response Page 1 of 19 Only the electronic version of this document in ETQ is the controlled version of the document.