SILCOLPASE C525 usually pre-dilute before using, could either with cool soft or deionised water for a use within 24 hours, In this case, the water is added to the antifoam slowly with slight stirring (do not use high shear mixers).
If the product becomes cream or slight separation, please stirring homogeneous before using.
SILCOLAPSE C525 may be stored at temperatures between 2°C / 36°F and 35°C / 95°F for up to 12 months from its date of manufacturing.Please consult the Safety Data Sheet of this product.


Silcolapse C525 is a silicone antifoam emulsion with very good water dispersibility and antifoaming efficiency in different aqueous systems. It shows very good stability with side range of pH value.



  • Available in wide range of pH
  • Excellent persistent foam control in the high temperature
  • Good water dispersion and storage stability
  • Industry cleaning: Metal washing, PCB washing
  • Paint & ink: grinding process
  • Metal working fluids: semi-synthesis and synthesis
  • Textile: textile additive, scouring, bleaching, dyeing
  • Oil & gas: gas sweetening
  • Wastewater treatment: neutralization and biological step, outlet.

Asia Pacific;Central and South America;Europe Middle East Africa;North America




Dry content50Monocomp%
AppearanceHomogeneous white emulsionMonocomp