Centynal™ Insecticide kills a broad spectrum of stored product insects on contact. Whether it’s applied directly to the grain stream or as an empty bin treatment, Centynal™ Insecticide helps protect stored grains against damage from Indian meal moths, saw-toothed grain beetles, granary weevils, rice weevils and more. Centynal™ Insecticide can be relied upon as a consistent resource for protecting rice, wheat, corn and more, from a wide range of insect infestations.

  • Broad-spectrum insect control
  • The active ingredient Deltamethrin
  • Long lasting residual
  • Low toxicity profile
  • Broad use pattern


Apply Centynal™ Insecticide in the grain stream, as an empty bin treatment or a spot crack and crevice treatment to control adult insect infestations. Centynal™ Insecticide is a suspension concentrate that provides an effective knock down with a long lasting residual.


  • Dilute with water to a concentration 0.5 ppm of Deltamethrin
  • 5 gal per 1,000 bushels when applied to the grain stream
  • 1 gal per 1,000 ft for empty bin treatments
  • Always follow label directions


Examples of industry application equipment can be seen below:

Application equipment can be purchased from multiple sources. For more information about these particular pieces of equipment, please visit http://foodprotectionservices.net/.

Centynal Insecticide Product Shot