NORTH AMERICA (Goods manufactured by Avient): Use the search boxes on the current page to use the online search for SDS for products manufactured by Avient. CARBON FREE BLACK TRAY CARBON BLACK TRAY

NORTH AMERICA (Goods manufactured by Avient): Use the search boxes on the current page to use the online search for SDS for products manufactured by Avient. MET CARBON SILVER TF PP CARBON SILVER TF PP

NORTH AMERICA (Goods manufactured by Avient): Use the search boxes on the current page to use the online search for SDS for products manufactured by Avient. ABS, 10% carbon black ABS, 15% carbon black

NORTH AMERICA (Goods manufactured by Avient): Use the search boxes on the current page to use the online search for SDS for products manufactured by Avient. CARBON GRAY 10 WPP231 W/O TIO2 CARBON GRAY 10 PPC4GF2.0 W/O TIO2

YOUR NEXT MOVE Copyright © 2023, Avient Corporation. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application. AVIENT MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, either with respect to the information or products reflected by the information.

SCCertificateRebrandA4Portrait CERTIFICATE OF REGISTRATION This is to certify that the management system of: Fiber-Line, LLC Main Site: 280 Performance Drive SE Hickory North Carolina 28602 United States has been registered by Intertek as conforming to the requirements of: ISO 9001:2015 The management system is applicable to: Manufacture of textile components to cable manufacturers.

acquisition of Fiber-Line, composites-led growth added 17% to SEM operating income over the prior year first quarter. Fiber-Line had the best quarter in its history as a result of the continued build-out of 4G and emerging 5G network infrastructure.

Completed acquisition of Magenta Master Fibers, expanding solutions portfolio of colorant and additives technologies for fiber applications In addition to the unfavorable foreign exchange, the company realized revenue declines as a result of lower selling prices in Distribution and Performance Products and Solutions due to lower hydro-carbon based raw material costs and the ongoing integration of the acquired Spartech businesses.

Avient’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of Avient and each business segment and to allocate resources. For the same reasons, Avient is unable to address the probable significance of the unavailable information. Avient reflects 2023 adjusted EBITDA guidance of $525M and estimated run-rate CAPEX of $110M. 2023E (%) 27 79 89 83 83 78 75 90 81 76 72 68 63 53 11 Avient Specialty Other Specialty / MULTIPLE EXPANSION Note: Avient reflects 2023 adjusted EBITDA guidance of $525M and closing share price of $37.07.

avient ATM/ CASH MACHINE T R A Y S T R U C T U R E • Excellent stiffness & rigidity • Anti-static, frictional note speed • Excellent dimensional stability • Flame resistance • Service life durability • Provided a solution with permanent antistatic properties • Excellent wear and friction resistance, enhancing durability • Additional performance characteristics of flame resistance and low COF Stat-Tech™ PC custom formulations KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION ESD WITH EXCELLENT STIFFNESS & FR LEARN MORE Copyright © 2023, Avient Corporation.