High Temperature

High Temperature

​Engine exhaust and after-treatment systems require sealing technologies that can perform in severe high temperature environments of up to 1,000C. Several technologies and options are available to address a wide variety of application requirements and cost targets. Anti-fret/anti-stick coatings capable of surviving temperatures between 350C and 1,000C are available to enhance performance. Our high temperature composite materials offer extreme temperature resistance, good conformability and excellent insulation properties for severe high temperature applications including exhaust manifold, EGR, turbocharger, and take down gaskets.

High Temperature Materials

  • Steel
  • Stainless Steel
  • Incalloys (high nickel content steel)
  • Composites
  • Expanded graphite
  • Vermiculite - as a plain sheet, combined on to perforated or solid metal carriers, or captured between two perforated steel facings
  • Mica - as a plain sheet, combined on to perforated or solid metal carriers, or captured between two perforated steel facings
  • Ceramic