THE IMPACT Avient was able to offer on-site support to the molder for trials using Excelite IM. Dispersion and performance of the additive was critical to success. Excelite IM Chemical Foaming Additives: • The only patented liquid CFA in North America and Europe • Supported with customized dosing equipment and technical assistance • Typically contains 70% active CFA content, dispersed in proprietary liquid vehicles LIQUID CFAs PROVIDE A TOP TIER-1 MOLDER WITH A CONSISTENT SOLUTION © 2020, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 Interested in learning about how Avient can help your business?

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. Facility: Avient (Argentina) SA Av. 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)

In addition, it has been just over a year since we acquired Clariant Masterbatch and we became Avient. In addition, a recording of the audio will be available for one week, beginning at 11:00 a.m. In addition, operating income before the effect of special items is a component of Avient annual and long-term employee incentive plans and is used in debt covenant computations.

What is the range of liquid addition rate? Avient can provide support and assistance on every aspect of liquid color and additive processing. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

© 2021, All Rights Reserved Avient Corporation, 33587 Walker Road, Avon Lake, Ohio USA 44012 To learn more about OnFlex™ S HF, contact Avient at +1.844.4AVIENT (1.844.428.4368) or visit us at avient.com. Avient determined the TPE would perform satisfactorily at an 85 Shore A hardness level. In addition, this material can be used in tools originally constructed for halogenated materials with no rework required.

Higher levels of acetaldehyde; off-taste in water ColorMatrix™ Triple A™ Acetaldehyde Scavenger Additive to control levels of acetaldehyde within the preform, allowing for higher levels of rPET to be used. Color degradation; product protection ColorMatrix™ Ultimate™ UV Light Barrier APR/EPBP approved additive to block ultraviolet light transmission Protects the product and brand integrity during storage, transportation and in the retail environment, maintaining product quality and enhancing shelf life. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

At Avient Distribution, we help you solve your toughest application challenges by providing a specialized approach to the latest material, colorant and additive technologies. In addition to maintaining an effective manufacturing and supply chain operation, you’re challenged with designing products that must meet strict regulatory and quality assurance standards. AVIENT DISTRIBUTION HEALTHCARE SOLUTIONS

EASE OF PROCESSING Avient’s proprietary ColorMatrix dosing equipment makes Excelite IM additives suitable for use in all types of injection molding processes. Through accurate and consistent metering, Excelite IM additives can provide greater uniformity of foaming and shot-to-shot consistency, offering a wider product processing window. Avient makes no warranties or guarantees respecting suitability of either Avient’s products or the information for your process or end-use application.

ZHEA BLACK TRIAL 2 ZHEA BLACK TRIAL 3 ZHEA BLACK TRIAL 4

2107 BLACK PEC 2135 BLACK PEC 2139 TR BLACK