Volver a materiales

FKM

FKM (Fluoroelastomer)

High-temperature and chemical-resistant elastomer for demanding industrial, automotive Tier 2, and energy-system sealing.

Resumen answer-first

  • Temperature Range: -25 C to +250 C, compound-dependent
  • Media Profile: Fuel, oil, selected chemicals, and high-temperature service conditions
  • Engineering Role: The default severe-duty material before moving into FFKM-level chemistry

Buen encaje

Best fit for heat, oils, fuels, coolants, and chemical exposure where general elastomers lose sealing stability.

Ventanas tipicas de aplicacion

Thermal-management connector seals

Chemical-contact O-rings

High-temperature molded components

Comparacion de seleccion

Caracteristica FKMHNBREPDM
Heat capability ExcellentStrongModerate
Weather resistance GoodGoodExcellent
Cost position HigherMediumLower