Fluoroelastomer,DS2461
1.Density 1.86g/cm3
2.Mooney viscosity 10-40
3.Fluorine content,67-69%
Fluoroelastomer FKM 2461
Fluoroelastomer FKM246 is the terpolymer of VDF,TFE and HFP. Because of its high fluorine content, its vulcanized rubber has excellent resistance to high temperature, oil, especially resistance to diester oil, chemicals, and good mechanical property, long-term service temperature:275. discontinuous service temperature320;better resistance to oil and acid than F23;resistance of FKM246 to oil, ozone, radiation, electricity and flame is similar with FKM26.
FKm246 is widely used in aerospace, automotive machinery, petrochemical and other fields. For example, for aircraft static/dynamic seals materials of hydraulic system and lubrication system; used in drilling equipment and oil pipelines; the chemical industry for equipment, flexible pipe connections, liner of pump or corrosion-resistant sealing material ,made of pipes to carry organic solvents or other media, such as corrosion.
Grade & Performance
Item | Density g/cm | Fluorine Content % | Mooney Viscosity | Tensile strength,Mpa,≥ | Elongation at break,%≥ | Compression set %,≤ | Oil Resistance |
DS2461 | 1.86±0.02 | 67-69 | 10-40 | 13 | 170 | 25 | 5 |
Package, Storage, Transportation
Packed in slab form, each 5kg packed in a PE inner bag, and 20kg net in a carton. Stored in cool and dry places. Avoid exposure to sunlight.
Meanwhile, we supply Fluoroelastomer powder for coating, Fluoroelastomer concentrated dispersion.
