Cesa™ Clean masterbatch additives are formulated to effectively clean process tooling and machinery during material or color changeovers. Cesa™ Clean Additives WHEN TO USE CESA CLEAN As a best practice, Cesa Clean adds value when used for: • Color changeovers • Material and formulation changes • Shutdown or startup • Machine maintenance WHY USE CESA CLEAN Some of the ways you can benefit from consistently using Cesa Clean: • Improve production uptime with faster color changeovers • Reduce wasted melt puddle material • Reduce resin use during purging • Non-abrasive and safe to use on precision equipment PRODUCT BULLETIN Cesa Clean solutions are available for use in a variety of processing conditions and operating temperatures.

With Rejoin PCR Colorants, formulations can include both pigments and functional additives in one solution. KEY CHARACTERISTICS • Enables 100% PCR packaging • Helps companies meet sustainability goals • Replaces virgin resin, reducing total energy consumption and limiting emissions* • Combines colorants and functional additives in one solution • Allows for full recyclability of the end product • Provides a lower carbon product footprint than traditional masterbatch • Suitable for use in polyethylene (PET) and polypropylene (PP) as well as in rPET and rPP applications MARKETS AND APPLICATIONS Rejoin PCR Colorants are designed for use in a broad range of applications, including household and personal care packaging, consumer goods, or food and beverage containers.

Homepage // News Center // Colorants and Additives from Avient for Sustainable Luxury Plastic Packaging to be Featured at LUXE PACK New York Drawing from a comprehensive portfolio of specialized colorants and additives, Avient’s on-site experts will showcase various solutions for helping to make single-use or reusable packaging that is beautiful, performs well, and ultimately is more sustainable. In addition, ColorForward™ 2024, the annual color forecasting guide for the plastics industry, will be on display.

Homepage // News Center // Breakthrough Automotive Exterior Design Features Specialty PolyOne Color and Additive Technology Working closely with the Citroën design team, PolyOne developed a specialty OnColor™ Smartbatch™ color and additive technology that allows the distinctive panels to meet stringent UV stability, appearance and durability requirements. We are thrilled at the opportunity to be part of this effort by bringing enabling technologies to the Citroën team as they pioneer new directions in automotive design,” said Christoph Palm, general manager, Color & Additives EMEA & India, PolyOne Corporation.

Homepage // News Center // Sustainable Color & Additive Solutions for Textiles from Avient Highlighted at Yarn Expo Autumn 2023 Avient Showcases Specialty and Sustainable Color and Additive Solutions for Textiles at Yarn Expo Autumn 2023 Cesa™ Fiber Additives for heat preservation can absorb more heat when exposed to solar rays.

Back Home // Products // Polymer Additives // Processing Enhancement Additives // Colorant Chromatics™ Evoluscend™ Non-PFAS High-Temperature Mold Release Additive Colorant Chromatics™ Evoluscend™ Non-PFAS High-Temperature Mold Release Additive Non-PFAS High-Temperature Mold Release Additive

Homepage // News Center // Anti-Fog Additives from PolyOne Help Reduce Food Waste in Agriculture Agricultural films manufactured with OnCap anti-fog additive solutions help reduce the possibility of condensed water falling on growing fruits and vegetables,” explains Christoph Palm, vice president, general manager, Color and Additives EMEA & India for PolyOne. Photo Credit:   ©Thinkstock Photo Caption: OnCap™ anti-fog additive solutions from PolyOne help prevent excessive condensation from ruining crops

Homepage // News Center // Avient Introduces ColorMatrix™ Amosorb™ Oxyloop™: A New Oxygen Scavenging Additive to Enhance Recyclability Avient Introduces ColorMatrix™ Amosorb™ Oxyloop™: A New Oxygen Scavenging Additive to Enhance Recyclability Our expanding portfolio of offerings includes colorants, advanced composites, functional additives, engineered materials, and Dyneema®, the world’s strongest fiber™.

WITH ADDITIONAL FACILITIES LISTED ON ATTACHED ANNEX) Certificate Of Conformance has been assessed by ABS Quality Evaluations, Inc. and found to be in conformance with the requirements set forth by: Page 2 of 10 ABS Quality Evaluations Avient Corporation ISO 9001:2015 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation. Langiewicza 50 Konstantynów Łódzki, Lodzki 95-050 Poland Facility: Clariant Masterbatches (Saudi Arabia) Ltd 2nd Industrial City, Al-Kharj Road P.O. No 88 Lane 4377 Jindu Road Minhang District Shanghai, Shanghai 201108 People's Republic of China Activity: Development and manufacturing of Colorants products (including additive Masterbatch) Activity: Development and manufacturing of Masterbatch products (including additive Masterbatch)

The additive creates tiny bubbles inside the semi-crystalline resins which, when stretched during blow molding, reflect light and shine for a high gloss, metallic appearance. Avient will engage with customers to determine whether a liquid or solid masterbatch would be optimal for their applications. With other metallic effect additives, these lines can appear on the surface of a polymer part where molten plastic flow fronts meet during processing.