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Hydropalat® WE 3489



Hydropalat® WE 3489 is a highly efficient wetting agent, di-octyl sulphosuccinate, sodium salt. It is a very good wetting agent with only a medium tendency of foam formation in aqueous solutions or in polymer dispersions. The relatively low critical micelle concentration of approximately 1g active substance/l and the strong reduction in surface tension of aqueous solutions, even when using low concentrations, make Hydropalat® WE 3489 an ideal surface active agent.


  • Excellent wetting agent for aqueous formulations
  • Strong reduction of surface tension
  • Highly dynamic substrate wetting

Product Groups

  • Wetting Agents / Substrate Wetting Agents, Substrate wetting Agents