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Stengard™

Protect your community from mosquitoes and flies

Contains Deltamethrin, the active ingredient used in DeltaGard®

Stengard™, with the active ingredient deltamethrin, is an ultra-low volume insecticide for efficient knockdown and kill of mosquitoes and flies. Federal, state, tribal, or local government officials can apply Stengard for area wide efficacy against disease vectors in your community. Keep your golf courses, poultry, livestock, and crops protected with Stengard.

Product PDF Downloads

State Registry

Map Key

Registered
Submitted: Submitted to state and pending approval

For inquiries about product availability in your state, please contact Atticus.

Product PDF Downloads

Safety Data Sheets
States Covered
Primary
See Registration Map
Labels
States Covered
Specimen
See Registration Map
Etiquetas en Español
Specimen

Product Information Table

EPA Registration Number
91234-442
Active Ingredient
Deltamethrin 2.0%
IRAC
3A
Signal Word
Warning
Formulation
Emulsion in Water
Primary Package Size
2 x 2.5 gal, 30 gal,
Restricted Use
Yes

Key Benefits

  • Provides quick knockdown and effective control of mosquitoes, flies, gnats, and non-biting midges
  • For use as a space spray to control adult mosquitoes and flies
  • Low use rates
  • Formulation allows dilution with water rather than oil

Market Segments

The following represent the most common uses for this product. For more detail about these or other uses please refer to the product brochure or ask your distributor.

©2026 Atticus. Important: Always read and follow label instructions. Not all products are registered for use in every state. Stengard™ is not manufactured, or distributed by Environmental Science U.S., LLC, seller of DeltaGard®. DeltaGard® is a registered trademark of Environmental Science U.S., LLC or one of its affiliates. Stengard™ is a trademark of Atticus, LLC.

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