Fluonox

FKM (Fluorocarbon Rubber or Fluoroelastomer) Raw material

GradeFluorine Content
(%)
Mooney Viscosity
ML(1+10)@121°C
Hardness
(Shore A)
Key FeaturesApplications
Cure Incorporated Copolymers
KB2250Z66.02574Exellent mold flow, tear resistance, bonding to metalInjection molding of complex shapes – Metal bonding
KB225266.02573Exellent mold flow, high elongation/tear resistanceInjection molding of complex shapes, extruded shapes
KB225366.02576Fast cure rate, excellent mold releaseInjection molding, O-rings, gaskets
KB225566.02575Faster cure rate than KB2253, outstanding compression setInjection molding, O-rings, gaskets
KB2400Z66.04075Fast cure rate, excellent mold releaseCompression, injection molding of metal-bonded parts
KB240266.04074Excellent mold flow, tear resistance, bonding to metalCompression, injection molding of complex shapes
KB240366.04077Excellent resistance to compression setCompression, transfer, or injection molding of O-rings
KB2450Z66.04574Excellent mold flow, tear resistance, bonding to metalCompression, injection molding of metal-bonded parts
KB245266.04574Excellent mold flow, tear resistance, bonding to metalCompression, injection molding of complex shapes
KB245366.04577Excellent resistance to compression setCompression, transfer, or injection molding of O-rings
Bisphenol/Diamine Curable Terpolymers Raw Gums
KR32568.02574Low viscosity Terpolymer with excellent processability and improved chemical resistance vs copolymersGeneral purpose
KR37068.07076High viscosity type of KR325Compression molding of oil seals, general purpose
KR43568.53577Low viscosity Terpolymer with excellent chemical resistance vs copolymersInjection molding, coating by solution
KR47068.57076High viscosity type of KR435Compression molding of oil seals, general purpose
Cure Incorporated Terpolymers
KB4300Z68.53074Low viscosity 68.5% TerpolymerInjection molding, metal bonding and complex shapes
KB430368.53076Low viscosity 68.5% TerpolymerInjection molding, O-rings, gaskets
KB4600Z68.56073Medium viscosity 68.5% TerpolymerCompression molding, metal bonding and complex shapes
KB460368.56075Medium viscosity 68.5% TerpolymerCompression, transfer, or injection molding of O-rings
KB3300Z68.003071Excellent tear resistance, Bonding to metalInjection molding of oil seals, metal bonding
KB460268.56075Medium cross-linking density, excellent tear resistanceCompression molding of complex shapes
Low Temperature Terpolymers
KR63066.03075Low viscosity Terpolymer with -19°C TR10-Raw gumInjection molding – General purpose
KB625366.02576Low viscosity Terpolymer with -19°C TR10-Cure incorporatedInjection molding of O-rings
Peroxide Curable Terpolymers
KR320P67.02070Low viscosity, outstanding relaxation behaviourInjection molding – General purpose
KR340P67.04570Medium viscosity, outstanding relaxation behaviourCompression molding – General purpose
KR520P70.02076Low viscosity high in %F, best in class for chemical resistanceInjection molding – General purpose
KR545P70.04572Medium viscosity high in %F, best in class for chemical resistanceCompression molding – General purpose

Note :
Click “Grade Name” to more detail
All of the above listed data are representative values, and not specific ones.