FKM is the ASTM designation for a class of fluorinated, carbon-based synthetic rubber, commonly known as fluoroelastomer. FKM was originally developed in the late 1950s in response to …

Oct 25, 2024 · FFKM (Perfluoroelastomer) is highly valued for its nearly universal chemical compatibility, exceptional resistance to high temperatures, and extended lifespan in …

What is FFKM? FFKM, or perfluoroelastomer, contains higher amounts of fluorine than standard FKM, resulting in higher temperature ratings (up to approximately 325°C/617°F) and improved …

FFKM film. FFKMs (by ASTM 1418 standard) (equivalent to FFPMs by ISO/DIN 1629 standard) are perfluoroelastomeric compounds containing an even higher amount of fluorine than FKM …

Apr 18, 2024 · FFKM, also known by trade names such as Kalrez®, is a perfluoroelastomer known for its near-universal chemical resistance and extremely high thermal stability. – FFKM …

FFKMs exhibit better resistance to such environments versus other elastomers such as fluoroelastomer (FKM, e.g., DuPontTM Viton®, etc.) and silicone (MQ). Fig. 1 shows the effect …

To combine the elastic properties of elastomer compounds with the excellent chemical and thermal resistance of PTFE, Parker has developed the Parofl uor® compound family (FFKM). …

Jan 10, 2024 · High-performance elastomer FFKM (perfluoroelastomer) is renowned for its superior thermal stability, chemical resistance, and dependability in demanding industrial …

Oct 12, 2022 · Explore the world of FKM, a fluoroelastomer with superior chemical resistance and temperature performance. Discover its advantages and uses.

Mar 10, 2025 · FFKM and FFPM are both high-performance elastomers, generally considered equivalent in industrial use. The primary difference lies in their naming conventions (ASTM vs. …