These materials also offer a sustainability benefit through a reduced carbon footprint because PK base resin production emits up to 61 percent less carbon dioxide (CO2) than nylon, helping to improve sustainability over the end-product lifecycle. TECHNICAL BULLETIN 1.844.4AVIENT www.avient.com Copyright © 2024, 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.

Select is a combined hardware and software system for developing and prototyping new custom colors in real-time, at a customer’s site or at a Avient facility. Typically used within extrusion, injection molding and blow molding processes with specific benefits for: • Manufacturers – Take control of your color supply • Brand Owners – Efficient online color management • Designers – Rapid visualization of your color www.avient.com Copyright © 2020, 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 representations, guarantees, or warranties of any kind with respect to the information contained in this document about its accuracy, suitability for particular applications, or the results obtained or obtainable using the information. 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.

Avient’s PTFE-free and non-halogen Cesa™ Flame Retardant Additives for polycarbonate are formulated without PTFE and are non-halogen in accordance with the IEC 61249-2-21 standard. APPLICATIONS • Electrical and electronic enclosures and housings • Junction boxes • Switches, connectors and plugs • Power outlet components • Covers and windows in E&E parts BENEFITS • Formulated without PTFE which is typically used as anti-drip agent • Non-halogen in accordance with the IEC 61249-2-21 standard • Achieves GWFI 960°C temperature (with max. 30 sec post combustion time) according to IEC 60695-2-12 • Can be combined with colors and other additives for added convenience and increased performance PRODUCT OVERVIEW 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.

BENEFITS • High additive loading for optimal UV stabilization • Solutions available for a large number of injection molded polymers including PP, PE, PS, HIPS, ABS, SAN, PA (nylon), PBT, Co-PET, PC, POM and TPU • Can be combined with colors and other additives in Smartbatch™ solutions • Formulations can be customized to meet specific regulatory compliance, e.g., EU and US food contact, toy, UL 94 recognition PRODUCT BULLETIN 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. 来源：Avient internal testing 1.844.4AVIENT www.avient.com PERFORMANCE The following chart shows the efficiency of Cesa Light Additives in minimizing color variations induced by long sunlight exposure.

TERMS AND CONDITIONS These Terms and Conditions govern the sale of all goods subject to the sale (“Products”) to another (“Buyer”) by Avient Corporation and its affiliates (“Seller”). 1. If Buyer resells the Products, Buyer agrees to the Terms and Conditions Regarding Buyer Resale of Avient Products located at www.avient.com/terms. Buyer consents to the transfer of its data, entrusted to the Seller, to Avient in the USA for purposes related to the contractual relationship. 25.

Benefits include resistance to high temperatures and corrosion, chemical stability, cost effectiveness compared to other materials, and heat weldability to connect different components (e.g. pipes and fittings). APPLICATION BULLETIN Copyright © 2021, 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.

KEY CHARACTERISTICS • Infrared sortable black color palette available • Customized sortable black upon request • Solid or liquid form • Resins: PET & polyolefins • Processes: extrusion, injection, thermoforming APPLICATIONS OnColor IR Sortable Black can benefit the following stakeholders operating within the food and beverage packaging industry: • Retailers • Brand Owners • Converters • Recycling Facilities • Packaging Recovery Organizations PRODUCT BULLETIN OnColor™ IR Sortable Black Collection Ultramarine Obsidian BK Onyx BK Jasper BK BK Panther Iris Blossom Moonlit BK Gotland BK www.avient.com Copyright © 2020, 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.

Copyright © 2024, 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.

Avient makes no representations, guarantees, or warranties of any kind with respect to the information contained in this document about its accuracy, suitability for particular applications, or the results obtained or obtainable using the information. 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.