Qnity to Showcase Innovative Materials and Solutions for Automotive Electrified Powertrains, Batteries, and Electronics at the 2025 Battery Show North America

Qnity will unveil cutting-edge materials and technologies driving the future of electrification at leading North America battery and EV event

WILMINGTON, Del., October 1, 2025 — Qnity, DuPont’s Electronics business, will participate in the 2025 Battery Show North America, held Oct. 7–9 at Huntington Place in Detroit, Mich. From DuPont’s booth (#5225), Qnity will showcase its role as a premier technology solutions leader and highlight its innovations in battery material solutions, e-motor insulation materials, thermal management, and EMI shielding.

Qnity’s innovations are purpose-built to meet the demands of tomorrow’s vehicles, supporting the industry’s shift toward electrification, connectivity, and intelligent design. With a portfolio that spans high-voltage insulation, advanced thermal management, and flexible circuit solutions, Qnity empowers automotive engineers to push boundaries in performance, safety, and efficiency. These technologies are helping accelerate the transition to smarter, more sustainable mobility.

“Our team is excited to engage with industry leaders and showcase how Qnity is driving the next generation of automotive innovation,” said Greg Randisi, Global Marketing and Business Development Leader for Automotive and Specialty Industries, Qnity™, DuPont Electronics. “At the show, we’re showcasing how our advanced materials and solutions help make batteries lighter, safer, and more efficient—delivering better thermal performance, reliable connections, and design flexibility from cell to pack.”

Attendees can explore Qnity’s interactive exhibits, meet with technical experts, and learn how its materials are shaping the future of battery design. The company’s new brand identity, inspired by the symbol for electrical charge (‘Q’) and the spirit of unity, reinforces its mission to connect people, technologies, and ideas that drive progress in electrification and connectivity.

Visitors to the booth can explore Qnity’s broad offerings, including:

Powertrain

• Pyralux^® flexible printed circuit materials enable design flexibility in battery cables and cell connectors
• Pyralux^® ML double-sided metal clad laminate provides controlled surface resistivity for battery heating applications
• Kapton^® MT+ polyimide film – High thermal conductivity for busbar and slot liner insulation
• Kapton^® polyimide films designed for wrapped hairpin wire and slot liner applications in 800V EV systems

Power Electronics

• Laird™ Fabric-over-Foam Gaskets for EMI shielding in power electronics
• Laird™ Tflex™ Gap Filler Pads for efficient thermal management
• Laird™ Multi-function Solutions (MFS) for combined heat sink shielding and thermal control
• Laird™ Tputty™ 607 dispensable thermal interface material with vertical stability for power applications
• Laird™ Tgel™ 600 Thermal Gel ensuring minimal bond line thickness
• Laird™ Board Level Shields for enclosure level EMI shielding protection on printed circuit boards

To learn more about how materials—like Kapton^® polyimide films—are helping address thermal runaway and other challenges in electric vehicle design, visit https://www.qnityelectronics.com/blogs/ICS25-Kapton-thermal-runaway.html.

For more information about Qnity and how the company is making tomorrow’s technologies possible, visit QnityElectronics.com.

About Qnity 
Qnity, DuPont's Electronics business, is a premier technology solutions provider across the semiconductor value chain, empowering AI, high performance computing, and advanced connectivity. From groundbreaking solutions for semiconductor chip manufacturing, to enabling high-speed transmission within complex electronic systems, our high-performance materials and integration expertise make tomorrow’s technologies possible. More information about the company, its businesses and solutions can be found at www.qnityelectronics.com. Investors can access the initial Form 10 filing and amendments for Qnity on its investor website.

Qnity™, the Qnity Node Logo, and all products, unless otherwise noted, denoted with ™ or ^® are trademarks, trade names or registered trademarks of affiliates of Qnity Electronics, Inc.

About DuPont
DuPont (NYSE: DD) is a global innovation leader with technology-based materials and solutions that help transform industries and everyday life. Our employees apply diverse science and expertise to help customers advance their best ideas and deliver essential innovations in key markets, including electronics, transportation, construction, water, healthcare, and worker safety. More information about the company, its businesses, and solutions can be found at www.dupont.com. Investors can access information included on the Investor Relations section of the website at investors.dupont.com.

DuPont™, the DuPont Oval Logo and all trademarks and service marks denoted with ™, ^SM or ^® are owned by affiliates of DuPont de Nemours, Inc. unless otherwise noted.

* On January 15, 2025, DuPont de Nemours, Inc. (“DuPont”) announced it is targeting November 1, 2025 to complete the intended separation of its Electronics business (the “Intended Electronics Separation”) by way of a spin-off transaction, thereby creating Qnity Electronics, Inc., a new independent, publicly traded electronics company. The Intended Electronics Separation will not require a shareholder vote and is subject to satisfaction of customary conditions, including final approval by DuPont’s Board of Directors, receipt of tax opinion from counsel, the completion and effectiveness of a Form 10 registration statement with the U.S. Securities and Exchange Commission, applicable regulatory approvals and satisfactory completion of financing. 

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This release contains forward-looking statements. Forward-looking statements use words such as "plans", "expects", "will", "would", "anticipates", "believes", "intends", "seeks", "projects", "efforts", "estimates", "potential", "continue", "intend", "may", "could", "should" and similar expressions, among others, as well as other words or expressions referencing future events, conditions or circumstances. Statements that describe or relate to DuPont's or Qnity's plans, goals, intentions, strategies, DuPont's or Qnity's expectations regarding the Spin-Off, and statements that do not relate to historical or current fact, are examples of forward-looking statements. Forward-looking statements are based on our current beliefs, expectations and assumptions, which may not prove to be accurate, and involve a number of known and unknown risks and uncertainties, many of which are out of DuPont's and Qnity's control. Forward-looking statements are not guarantees of future performance, and there are a number of important factors that could cause actual outcomes and results to differ materially from the results contemplated by such forward-looking statements. Additional information concerning these and other factors can be found in DuPont's and Qnity's filings with the U.S. Securities and Exchange Commission, including DuPont's most recent annual report on Form 10-K, most recent quarterly report on Form 10-Q and current reports on Form 8-K and Qnity's registration statement on Form 10. Any forward-looking statement speaks only as of the date on which it is made. Neither DuPont nor Qnity undertake any obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by applicable law.