Mainstay Elite

Nonionic Surfactant and Oil Substitute

Problem Solved with Mainstay Elite

  • IF…You want a lower use rate substitute for methylated vegetable oil adjuvants

  • USE…Mainstay Elite

  • TO…Provide the efficacy of an oil concentrate while maintaining the crop safety of a nonionic surfactant

General Information

  • Mainstay Elite is an advanced adjuvant formula containing a blend of surfactant components typically found in 90/10 nonionic surfactants combined with ethoxylated vegetable oil to deliver the fficacy of an oil concentrate while maintaining the crop safety of a nonionic surfactant. 
  • Mainstay Elite is intended for use with pesticides that are labeled for agricultural and horticultural spray applications. 
  • Mainstay Elite provides wetting and uniform coverage of the spray and reduces the tendency for wash-off of spray deposits by rainfall, dew or irrigation. 
  • The antifoam agent in Mainstay Elite minimizes troublesome foam. 
  • Mainstay Elite can be used with a range of pesticide applications including glyphosate or combination sprays that recommend nonionic surfactants and/or oil adjuvants.

Use Rates

  • Standard Use Rate:

     1 to 4 pints per 100 gallons of spray mix

Package Sizes

  • 4 x 1 Gallon (MSE01)
  • 2 x 2.5 Gallon (MSE02)
  • 265 Gallon Tote (MSE265)
Refer to specimen label and material safety data sheet for more information about this product.


For further information regarding this product, please refer to one of the following sheets.