Polyimide 15% Graphite Filled

DuPont™ Vespel® SP-21 is a graphite-enhanced Polyimide with low-friction properties for use with or without lubrication in various applications. Vespel® SP-21 has maximum physical strength, elongation, and toughness. Learn More

Duratron® D7015G PI is a bearing grade PI that provides the good temperature resistance of polyimide with far better wear resistance, while offering a low coefficient of friction. Duratron® D7015G PI maintains its performance ability with or without lubrication. It is a great choice for bearing, bushing and seal applications where higher loads or speeds are a factor. Learn More