181272 RD PA612 MASTERBATCH 136267 TNA LLDPE MASTERBATCH 136268 GYA LLDPE MASTERBATCH

also intends to grant the underwriters an option, exercisable for 30 days after the date of the final prospectus supplement, to purchase up to an additional global masterbatch business and masterbatch business (collectively, the "acquisitions").

CESA™ Light additives can protect the resin in multiple ways. CESA Light additives are available utilizing either of these two methods or with a synergistic blend of both. Many CESA Light products include CESA Nox additives, which also aids in polymer protection. 1.844.4AVIENT www.avient.com Copyright © 2022, Avient Corporation.

Cable manufacturer rebounds with specialized color and additive masterbatches by utilizing Colorant Chromatics™ Denesting Agent for PET Sheet & Film Additive for thermoformed packaging enhances container separation Cesa™ Clean Additives

Cesa™ Bio Additives Color and Additive Solutions for Biopolymers Colorants & Additives Value-Added Services

Polymer Additives Cesa™ WithStand™ Antimicrobial Additives OnCap™ Light Shield UV and Visible Light Barrier Masterbatches

Cable manufacturer rebounds with specialized color and additive masterbatches by utilizing Colorant Chromatics™ Denesting Agent for PET Sheet & Film Additive for thermoformed packaging enhances container separation Cesa™ Clean Additives

ColorMatrix™ Lactra™ SX Light Blocking Additive High-performance, visible light blocking technology for extended shelf life, UHT dairy PET packaging PRODUCT BULLETIN PRODUCT DESCRIPTION ColorMatrix™ Lactra™ SX Light Blocking Additive is a solid masterbatch additive that, when added to PET to make monolayer bottles, provides high-performance light blocking technology and protection for liquid dairy contents. This additive helps PET packaging to protect longer shelf life products, especially ultra-high temperature (UHT) liquid dairy products, from visible-light induced oxidation due to ambient storage conditions. Superior to capital-intensive multilayer preforms, the light blocking additive can easily be added to PET using a single-stage process for monolayer bottles, resulting in lower machinery costs and no loss in light blocking performance.

GLOBAL ELECTRICAL PRODUCTS OEM E L E C T R I C A L C O M P O N E N T S • Supplement internal engineering team by tapping into a supplier’s UL Prospector knowledge and expertise • Assistance in managing color proliferation and new product implementation • Achieve consistent color performance across a wide variety of resins • Enhance operational efficiencies and end-user safety • Provided exceptional technical service with broad resin choices and a direct link to UL Prospector offerings • Offered comprehensive pre-testing of colors and samples to meet project requirements • Ensured regulatory compliance across the value chain • UL-recognized certification lab supporting a full colorant and additive portfolio OnColor™ UL 94 Colorants KEY REQUIREMENTS WHY AVIENT AVIENT SOLUTION TECHNICAL SUPPORT + UL LISTINGS LEARN MORE © 2023, Avient Corporation, All Rights Reserved https://www.avient.com/products/polymer-colorants/solid-color-masterbatches/oncolor-ul94-colorants

By combining custom color concentrates with performance additives, Smartbatch formulations blend design and function in one masterbatch solution. Use processing additives to maintain dimensional stability, reduce warpage and sink, or improve scrap rate. HOW SMARTBATCH™ CAN WORK FOR YOU Improve Functionality Our additives solve challenges faced by both you and your customers.