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3M™ Dyneon™ Fluoroelastomer FE 5642

Tan Fluoroelastomer
Tan Fluoroelastomer
Intermediate viscosity verion of FE 5622. Use for custom shapes and bonded seals
  • Broad Chemical Resistance.
  • Temperature resistance -18 to 250°C.
  • Low permeation.
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Key Attributes


CapabilitiesTemperature Resistance, Chemical Resistance
ColorOpaque Off-White
Compression Set17
Container Volume55 Gallon, 1320 Gallon, 2.2 Gallon
Cure TechnologyIncorporated Cure
Fluorine Content65.9
IndustriesTransportation, Rubber and Plastic, Electrical, Oil and Gas, Defense, CPI/Semicon, Mining
Manufacturing SegmentPowertrain
Mooney Viscosity42
Post Cure24 h @ 250°C
Press Cure7 min @ 177°C
Specific Gravity1.8
Tensile Strength at Break17.4 MPa (2,530 psi)