Sinister is a concentrated formulation of fomesafen acid co-formulated with a unique adjuvant system. It is an effective choice for control of tough glyphosate- and ALS-resistant pigweed and other resistant weeds.  Sinister is labeled to control over 50 broadleaf weeds and offers fast results and excellent residual activity.  Sinister’s unique formulation enhances coverage of foliage, reduces evaporation and increases weed uptake of glyphosate when added as a tank-mix partner.  It also improves compatibility of tank mixes with glyphosate and paraquat.  Sinister’s acid formulation contains up to 35% more active ingredient per gallon than standard salt formulations.  It is less likely to be affected by hard water antagonisms and is stable in cold temperatures.

Sinister Highlights:

  • Unique, concentrated fomesafen acid formulation
  • Low use rates
  • Covers up to 35% more acres per gallon
  • Fast acting post activity and excellent residual control
  • Controls weeds resistant to glyphosate and ALS herbicides
  • Improves spray coverage
  • Enhances uptake of glyphosate
  • Improves compatibility of glyphosate and paraquat tank mixes
  • Contains Moveo Formulation Technology:
    • Enhanced absorption and uptake for more effecient weed control
    • Reduced odor versus amine and ester formulations for flexible use around sensitive areas
    • Improved compatibility with tank mixes to ensure performance and reduce down time
    • Reduces the total amountof active ingredient used per acre
    • Accentuates performance of tank mix partners by extending adjuvant functionality

Sinister Product Resources: