Perfluorinated Ether Rubber (FFKM)

　　Perfluorinated Ether Rubber (FFKM)

　　FFKM is a member of the perfluoroelastomer family (ASTM D1418: FFKM). Perfluoroelastomers are terpolymers of monomers in which all hydrogen atoms have been replaced by fluorine. The absence of hydrogen in the molecular chain dramatically increases both the chemical and thermal resistance of perfluoroelastomers. The cross-linked molecular chains

　　enable perfluoroelastomers to combine the resilience and sealing force of an elastomer with the chemical inertness and thermal stability of PTFE.

　　FFKM perfluoroelastomer compounds, developed by our specialists, comprise a range of materials which offer exceptional chemical resistance over a wide band of temperatures from –25°C to +325°C.

　　Benefits

　　FFKM combination of high performance and quality with state of the art sealing design provides a wide range of customer advantages:

　　l Superior reliability cutting planned and unplanned maintenance cost

　　2.Longer service life reducing costs and driving up productivity

　　3.Greater safety and reliability reducing wastage and contamination

　　4.More opportunities for standardisation and inventory reduction

　　5.Optimised seal solutions cutting the risk of failure

　　Applications

　　FFKM perfluoroelastomer sealing products bring all these

　　benefits to a wide range of applications for equipment manufacturers

　　and end users in many industry sectors:

　　l .Chemical processing

　　2.Pharmaceutical and food industries

　　3.Oil and gas

　　4.Hydrocarbon processing

　　5.Semiconductor fabrication

　　6.Lacquer, print and coatings

　　7.Aerospace

　　8.Power generation