LK-E166 Agriculture Defoamer

High-Performance Silicone Antifoam Emulsion

LK-E166 is a next-generation silicone-based antifoam emulsion engineered for superior foam control in agricultural formulations. Built on advanced silicone technology, it delivers rapid knockdown of foam and long-lasting suppression, even under demanding processing and field conditions. Designed for pesticides, agrochemical formulations, and surfactant systems, LK-E166 ensures operational efficiency across manufacturing, packaging, and spray applications.

Key features

  • Fast Foam Knockdown –Immediate defoaming upon addition
  • Long-Lasting Performance – Sustained foam inhibition over time
  • High Efficiency at Low Dosage – Effective at minimal ppm levels
  • Broad pH Stability – Performs consistently across varying pH systems
  • Excellent Dispersibility – Easily incorporates into aqueous and surfactant systems
  • Broad compatibility – Compatible with a wide range of surfactants and agrochemical ingredients

Technical Specifications

Property Value
Type Non-ionic silicone defoamer
Appearance White opaque liquid
Viscosity ~1200 cps
Specific Gravity ~ 1
% Solids Content ~33

Applications:

  • Pesticide formulations (EC, SC, SL, EW)
  • Agrochemical adjuvants
  • Fertilizer solutions
  • Spray tank operations
  • Manufacturing & packaging processes

Usage Guidelines

  • Suitable for water-based systems and surfactant concentrates
  • Can be added directly no predilution required
  • Add under slow to moderate agitation for uniform dispersion, ensure proper mixing to achieve consistent performance
  • Recommended dosage: 1–50 ppm (active solids)
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