Temper Corporation

High Temperature Metal Seals

exceptionally high operating resilience

Temper® offers a wide range of roll formed single and multi-convolute form spring seals for use at temperatures up to 2000°F. In addition we offer small, precision-machined sealing gaskets of high performance metals such as Inconel® with soft plated gold and silver coatings to assure superior sealing performance in gas and fuel systems.

Our rolled seals up to 6-feet in diameter have up to ten convolutes for exceptionally high operating resilience, so important in high temperature applications where thermal distortions will otherwise cause leakage.


  • Oil refinery valves
  • Fuel cells
  • Nuclear reactors
  • Commercial and military aircraft