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Efka® FA 4609 AN



EFKA® FA 4609 is a low molecular, solvent-containing weight dispersing agent with acidic groups that shows outstanding performance in dispersing and stabilizing inorganic pigments in particular titanium dioxide. It is also especially suitable for iron oxide pigments.


  • Broad compatibility in a wide range of resin systems
  • Suitable for solvent-based systems
  • Very efficient in wetting and dispersing of titanium dioxide, fillers, extenders and other inorganic pigments like iron oxides
  • Suitable for high gloss systems
  • Reduced pseudoplastic rheological behavior
  • Increased hiding power
  • Strong reduction of mill base viscosity
  • High pigment and filler loading possible

Product Groups

  • Dispersing Agents / Low-Molecular Weight