MGK
Onslaught® Microencapsulated Insecticide
Features
Broad-spectrum control of pests including bed bugs, cockroaches, biting flies, fleas, mosquitoes, spiders, and scorpions
Controlled-release technology delivers long-lasting residual activity
Flexible label allows use indoors and outdoors, including indoor broadcast treatments
Approved for use in both food and non-food areas of commercial structures
Suitable for livestock facilities, turf, ornamentals, and landscapes

Product Overview
Onslaught Microencapsulated Insecticide is a versatile solution designed to deliver extended residual performance against a broad spectrum of pests. Using advanced controlled-release technology, it ensures consistent knockdown and ongoing protection both indoors and outdoors.
The microencapsulation process protects the active ingredient and releases it gradually, ensuring durable control across a wide range of environments. This formulation is designed for use in residential, commercial, and agricultural settings, including sensitive food-handling areas. Onslaught is especially effective for integrated pest management programs where long-term, reliable control is critical.
- Kills German cockroaches for up to 12 months (1 year) on indoor, unsealed concrete and/or cement surfaces only
- Kills mosquitoes, including the Aedes mosquito that may carry and transmit Zika virus
Product Details
| Active Ingredient | (S)-cyano (3-phenoxyphenyl) methyl-(S)-4-chloro-alpha-(1-methylethyl) benzeneacetate 6.40% |
|---|---|
| Target pests | Cockroaches, Fleas, Occasional Invaders |
| Safe for pets | Yes, If used as directed on Label |
| Application | * See label for complete application instructions |
| Formulation | Concentrate |
| NOT FOR SALE TO | N/A |
| Shipping Weight | 1 lbs |
| Manufacturer | MGK |
| EPA Registration | 1021-1815 |
Product Documentation
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