SILCOLAPSE 825 may be stored for up to 12 months from its date of manufacturing.Please consult the Safety Data Sheet of this product.Food Contact


Silcolapse® 825 is a 100% active viscoelastic silicone antifoam compound.
Silcolapse® 825 is part of a family of high performance antifoam compounds specially designed to control foam in aggressive foaming media.




Food Contact


  • Excellent antifoam efficiency with long lasting foam control performance.
  • High persistence even in alkaline conditions and at high temperatures.
  • Highly efficient compared to conventional organic oil-based antifoams. 
  • Excellent pulp drainage.

Silcolapse® 825​ is used as is or formulated into emulsions used to control foam in high foaming and chemically aggressive foaming media.

  • Pulp industry:
    Chemical pulping operations like digestion and brown stock washing
  • Oil & Gas industry:
    Upstream and downstream processes.
  • Aggressive Chemical Processes:
    Any chemical process where standard performance antifoams provide only a marginal benefit.


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





























New Foam Control Agent For Pulp Operations Foam Control Agent For Pulp Operations












Antifoam / Defoamer / Defoamer