The ultimate temperature resistant polymer

Polyimide screws or Vespel® screws are made from an advanced temperature resistant polyimide resin. Polyimide screws or Vespel screws offer a unique balance of mechanical, thermal, and chemical properties for outstanding performance in a variety of demanding applications such as automotive, machinery, industrial equipment, aerospace, and semiconductor equipment.

Polyimide screws or Vespel screws also have the unique combination of properties such as excellent mechanical strength and toughness, exceptional radiation resistance, robust chemical resistance to many solvents, a low coefficient of thermal expansion, excellent creep resistance and flame retardance.

Polyimide screws or Vespel screws are available in both metric and standard sizes. Contact us to learn more about polyimide screws or Vespel screws properties and availability.

Screw TypesFlat Head ScrewsHex Cap ScrewsPan Head ScrewsSet Screws, Socket Head Cap Screws


Vespel Properties

Vespel Properties     

Vespel Mechanical Data

 Vespel Tensile Data

Chemical Resistant Vespel screws

Vespel Corrosion Data


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