ERG Aerospace Corporation, established in 1967, specializes in manufacturing open-celled, solid ligament metal foams called Duocel® for aerospace, defense, semiconductor manufacturing, biomedical, and scientific industries. They design and produce foamed metals, carbons, and ceramics for various applications, including heat exchangers, air/oil separators, flame arrestors, energy absorbers, and more. ERG's engineering expertise allows them to optimize Duocel® foam components for performance in diverse applications. The company also offers services such as bonding, brazing, heat treating, machining, plating, chemical films, and testing for their unique materials.