No. 0962.01) 09/05/2023 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 AVIENT CORPORATION 80 North West Street Norwalk, OH 44857 Craig Polta Phone: 419 660 4278 MECHANICAL Valid To: September 30, 2025 Certificate Number: 0962.01 In recognition of the successful completion of the A2LA evaluation process, accreditation is granted to this laboratory to perform the following tests on plastics: Test Method(s) Test Name ASTM D256; ISO 180 Notched Izod ISO 179 (1eA) Determination of Charpy Impact ASTM D523 Gloss ASTM D618 (Method A) Conditioning of Test Specimens ASTM D792 (Method A) Specific Gravity ASTM D1238 (Method B) Melt Flow Rate ASTM D3012 Thermal Oxidative Stability ASTM D3641 Injection Molding Test Specimens FMVSS 302 Flammability ASTM E1331; SAE J1545 Spectrophotometric Color Difference SAE J1885 (Rev.

They also add important characteristics, such as SWELLCOAT® water-blocking, water repellence, adhe- sion, color, and wear and UV-resistance to these and many other applications.

143.09 FEP CJ-95 (140) CC HIGH WHITE PP FR 8-6 LMS-1000

Geon(TM) FK163-70 White Rug Safe Non Slip PP FR 8-6 LMS-1000

S348.9 PFA 416 HP CC SUPER WHITE PP FR 8-6 LMS-1000

XRU-2923 PFA E420 CC SUPER STR WHITE PP FR 8-6 LMS-1000

Geon(TM) V7041-70 A-50MM White Plastisol Ho PP FR 8-6 LMS-1000

ET7300-0009 White SP Toner Conc 1.75% PP FR 8-6 LMS-1000

KEMFLO WHITE ADDITIVE PP FR 8-6 LMS-1000

393.09 PFA 416 HP CC HIGH WHITE PP FR 8-6 LMS-1000