Arclin,  a leading materials science company and manufacturer of polymer technologies, engineered products and specialized materials for the construction, agriculture, transportation infrastructure, weather and fire protection, pharmaceutical, nutrition, electronics, design and other industries, has entered into a definitive agreement to acquire DuPont‘s Aramids business, which includes the Kevlar and Nomex brands, for approximately $1.8 billion. The planned acquisition will expand Arclin’s portfolio to include aerospace, electrical infrastructure, electric vehicles, personal protection and defense, while building on its strong positions in construction, infrastructure, weather and fire protection, and transportation. Arclin’s cutting-edge technologies are mission critical and drive essential products that protect and enhance everyday life. The transaction is expected to close in the first quarter of 2026 and is subject to customary closing conditions and regulatory approvals. Arclin is a portfolio company of an affiliate of TJC, L.P.

“The Kevlar and Nomex brands have long been known for their innovation and protective qualities,” says Bradley Bolduc, President and CEO of Arclin. “With this planned acquisition, Arclin will unlock the potential for these brands, ushering in a new era of advanced materials that can make homes, workplaces and communities stronger, safer and more resilient.”

“DuPont is proud of the legacy of the Kevlar and Nomex brands,” says Lori Koch, Chief Executive Officer of DuPont. “We are confident that under Arclin’s leadership, these businesses will continue to thrive and expand their impact in new industries and applications.”

“The global footprint of the Kevlar and Nomex businesses presents a unique opportunity for Arclin to expand into new markets both geographically and through new products and technologies,” says Mark Glaspey, Chief Operating Officer of Arclin. “We are focused on unlocking opportunities across facilities, partners, and markets.”

“We are thrilled to add these iconic and trusted brands to the Arclin portfolio,” says Jana Wright, Arclin’s Vice President of Brand & Marketing. “The Kevlar and Nomex brands align with our commitment to transform protective technologies, and we are excited about the potential to further innovate and serve a broader audience with these brands.”