Silwet* ECO Super Spreader


OMRI Listed Silwet ECO super spreader can provide exceptional coverage on plant surfaces, helping organic farmers boost the performance and efficiency of their spray treatments. With up to 10 times more spreading versus conventional agricultural adjuvants, such as non-ionic surfactants, Silwet ECO super spreader can help growers get more of the treatment where it’s needed, which can lead to improved control, lower spray volumes and lower dose rates. Silwet ECO super spreader can allow organic farmers to improve yields while saving time and money.

Key Features and Typical Benefits 

  • Increased yield and improved crop quality through enhanced spray application performance—up to 10x more spreading
  • Reduced waste via enhanced deposition and coverage on plant surface—more spray retained on the plant, less spray landing on the ground
  • Effectiveness in lower temperature environments—up to -50 °C / -122 °F
  • Less foam produced during mixing—up to a 33% reduction
  • Compatibility with a wide variety of spray applications including floriculture, horticulture, vegetables and row crops
  • OMRI listed and IBD certified for organic use and meets requirements for EPA 40 CFR §180.910

Potential Applications

  • Plant growth regulators
  • Herbicide
  • Insecticide
  • Fungicide
  • Fertilizers and Micronutrients


More About Silwet* ECO Super Spreader

Silwet ECO super spreader can promote lower surface tension and more uniform coverage on foliar surfaces, potentially leading to lower water spray volumes, reduced application times / costs and, in many cases, better pesticide efficacy. The low-foaming properties of Silwet ECO super spreader can improve mixing efficiency and help minimize waste compared to other activator-spreader adjuvants. 

High spray volumes and high surfactant rates are not generally required to achieve significant coverage when using Silwet ECO super spreader.

Silwet ECO super spreader can be considered for use as an effective adjuvant in most agrochemical formulations including pesticide applications. It is also used successfully as a tank-side spray adjuvant and has shown to lower spray volumes in spray applications. Quite remarkably, Silwet ECO super spreader has provided adequate coverage to many low-volume spray applications at dosage rates ranging between 0.025% and 0.1%.

*Silwet is a trademark of Momentive Performance Materials Inc.


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*The marks followed by an asterisk (*) are trademarks of Momentive Performance Materials Inc.