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Purge III Aerosol
04/10/26
Purge III Aerosol, manufactured by FMC Technologies, is a quick and effective way to get rid of flying insects. Purge III (formerly "CB Clean Air Purge III) is a metered pyrethrin aerosol.
The pyrethrin is formulated for use in automatic aerosol dispensers. It can fit Time Mist Metered Dispensers or other aerosol dispensers. The product comes in a 7.3 oz can which fits on automatic dispensers that hold 6.4 oz cans, as well.
Purge lll Aerosol has a metered valve to release the pyrethrin formulation every 15 minutes. Flying insect activity can be significantly reduced in as quickly as one hour.
Tools Needed
Purge lll Aerosol will need to be applied with an automatic aerosol dispenser or other aerosol dispensers.
How to Use
- Step 1: Inspect and identify the pest you want to treat and take note of the active areas where they are found or are hiding. One can of the Purge III can treat up to 6,000 cubic feet of space so calculate the cubic footage (length x width x height = cubic feet) of the area you wish to treat to ensure you will have enough product.
- Step 2: Insert the Purge III Aerosol into a wall dispenser or TimeMist Metered Dispenser and activate it to spray and quickly leave the room.
- Step 3: The metered valve is activated by the dispenser every 15 minutes to release a small amount of insecticide into the air. A 7.3 oz can will dispense for 30 days and control labeled pests.
Where to Use
Use Purge Aerosol to control flying insects in restaurant kitchens, bathrooms, commercial establishments and food-handling areas.
When to Use
Purge III Aerosol should be used when you want to safely treat an area for flying insects.
Safety Information
Purge III is safe to use when applied according to label directions. Please have on the necessary PPE when operating this aerosol spray. When using a metered automatic dispense, leave the room until the spraying treatment has completed. Keep pets and children out of the room until the product has dried and the room is given time to air out.
Special Considerations
Not meant for residential use. Please follow the label to make sure the product is being used correctly. Clear Zone Metered Pyrethrins Spray III is best utilized with a battery-powered aerosol dispenser (sold separately).
| Restricted Use | No |
|---|---|
| Shipping Restrictions | AK, ME |
| Keith's Pro Tip | "Purge III Aerosol is not meant to be used in homes--just commercial facilities such as restaurants and other large spaces with pest problems. The effects of this product should be noticed within an hour after the dispenser is activated." |
| Time to Kill | Kills on Contact |
| Chemical Type | Insecticide |
| Formulation | Aerosol |
| Application Methods | Aerosol Spray |
| Product Drawbacks | Not meant for residential use. |
| Active Ingredient | Pyrethrins 0.975%, Piperonyl Butoxide 1.950%, N-octyl bicycloheptene dicarboximide 3.050% |
| Application Equipment | Gloves, Respirator Mask |
| Mix Rate | Ready to Use |
| Use Sites | Indoors |
| Yield | One can of Purge III will treat up to 6,000 cubic feet of space. |
| EPA Registration No. | 279-3388 |
| Shelf Life | Purge III will last 2 years in storage when kept in a cool, dry place. |
| Comparable Products | Clear Zone Metered Pyrethrins Spray III |
| Children or pets? | No |
| Property Characteristics | None |
| Restricted Use | No |
| Brand | FMC TECHNOLOGIES |
| Keith's Pro Tips | "Purge III Aerosol is not meant to be used in homes--just commercial facilities such as restaurants and other large spaces with pest problems. The effects of this product should be noticed within an hour after the dispenser is activated." |
| Product Drawbacks | Not meant for residential use. |
| Target Pests | Flies, Mosquitoes, Gnats, and small Flying Moths. |
| Application Equipment | Gloves, Respirator Mask |
| Application Methods | Aerosol Spray |
| Active Ingredient | Pyrethrins 0.975%, Piperonyl Butoxide 1.950%, N-octyl bicycloheptene dicarboximide 3.050% |
| Product Type | Insecticide |
| Formulation | Aerosol |
| Application Rate | Ready to Use |
| Shelf Life | Purge III will last 2 years in storage when kept in a cool, dry place. |
| Yield | One can of Purge III will treat up to 6,000 cubic feet of space. |
| Use Sites | Indoors |
| Time to Kill | Kills on Contact |
| Comparable Products | Clear Zone Metered Pyrethrins Spray III |
| EPA Registration # | 279-3388 |




