We remain confident in the long-term growth potential of our new portfolio." View original content to download multimedia:https://www.prnewswire.com/news-releases/avient-updates-third-quarter-and-full-year-2022-forecast-301634052.html SEARCH INVESTOR NEWS

Edison, New Jersey 4. Newark, New Jersey 10. Lockport, New York 12.

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. For manufacturers, designers and brand owners, this innovative system redefines the process of color development, elevating it to a new level of DIY efficiency. TECHNOLOGY COMPONENTS Select Rapid Color Prototyping Technology includes: Select Color Cell • Color scanning or matching • Creation of color plaques Online Software • Formulation and price generator • Web-based processor Automated Dispenser • Globally standard base colors • Consistent production from recipes HOW IT WORKS Select allows you to: • Instantaneously create a new color using your own standards, spectrophotometer or colorimeter data, or the software’s built-in design tools • Produce small quantities of color masterbatch for use in validating your color match • Combine advanced liquid colorants, cloud-access software and automated dispensing technology • Carry out color modeling and rapid iteration Select also helps you: • Choose the right color by providing a quick and cost effective way to model, sample, and test color options • Facilitate prototyping and variation testing PRODUCT BULLETIN CONVENTIONAL COLOR DEVELOPMENT PROCESS Multiple rounds of sampling, trials and approvals, usually over many weeks.

ELECTRICAL APPLIANCE BRAND H O U S E H O L D P R O D U C T S I N R E C Y C L E D A B S A N D P S • Support to qualify a new raw material sourcing process • Color prediction feasibility for new material grades • Color design guidance to maintain brand identity and differentiation • Color solutions that work with mixed grades of rABS and recycled polystyrene • Worked with the brand owner to test multiple styrenic grades and understand the best fit across colors and recycled resins • Supported integration of multiple resin solutions for the best rendering and aesthetics in rABS and rPS • Helped approve 7 colors to be launched within the forthcoming 18 months PCR Color Prediction Service KEY REQUIREMENTS WHY AVIENT?

POWER CABLE PRODUCER C A B L E I N S U L A T I O N • Easy to process • To pass CPR fire test • Low smoke and toxicity values on smoke test • Possibilities for low-voltage cables • Cable insulation that passed G18 of the CEI EN 50363-0: 2015 standard • Offered Sioplas technology for cross-linking providing ambient curing • Delivered new cable design possibilities for low- voltage cables while offering easy processing • Processed more efficiently than market- established elastomeric technology which is processed using a CV line • Provided cable insulation that passes the hot set test at 250°C ECCOH XL Cross-Linkable Solutions 8054 KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION NEW CABLE DESIGN POSSIBILITIES LEARN MORE Copyright © 2025, Avient Corporation.

We undertake no obligation to publicly update forward-looking statements, whether as a result of new information, future events or otherwise. View original content to download multimedia:http://www.prnewswire.com/news-releases/polyone-announces-seventh-consecutive-annual-increase-in-quarterly-dividend-300729890.html SEARCH INVESTOR NEWS

Throughout the years, ink manufacturers have learned one unchanging truth: there is always a new fabric being developed for the market that will pose new challenges. Then, dial the pressure back and print a piece of new fabric.

This news release does not constitute an offer to sell or the solicitation of an offer to buy any securities nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction. View original content:http://www.prnewswire.com/news-releases/polyone-announces-commencement-of-650-million-senior-notes-offering-301049296.html SEARCH INVESTOR NEWS

This news release does not constitute an offer to sell or the solicitation of an offer to buy any securities nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction. View original content:http://www.prnewswire.com/news-releases/polyone-announces-pricing-of-650-million-5-75-senior-notes-due-2025--301049717.html SEARCH INVESTOR NEWS

OP NEW CORAL PCR OP NEW LAVENDER PCR OP NEW TURQUOISE PCR