Greene Tweed

Greene Tweed is a leading global manufacturer of high-performance elastomers, thermoplastics, composites, and engineered components that can withstand the most challenging environments, such as extreme temperatures, pressures, and corrosion.

World’s leading aircraft manufacturers have counted on Greene Tweed seals to meet and exceed stringent regulations and standards for over 60 years – and continue to do so. Today, our elastomer seals, engineered thermoplastics, and thermoplastic composite products that offer best-in-class performance and continue to evolve with new innovations to help commercial and military aerospace engineers design a broad range of critical applications, from flight actuators and engine systems to landing gear.

Our best-in-class portfolio ranges from Chemraz® perfluoroelastomers and Fusion® flourelastomers that ease concerns about seal failure in extreme temperatures and pressures to Arlon® thermoplastics that raise the bar for operating in high-temperature environments and Xycomp® DLF™ thermoplastic components that provide lightweighting solutions for a variety of aerospace and defense applications....