Pest Control
  • Suspend Polyzone

    Suspend Polyzone is an effective control released insecticide that is used to treat a broad label of pests. For exterior use, it will last up to 90 days. The active ingredient is Deltamethrin 4.75%.

    Besides being able to last up to 90 days when applied outside, one of the benefits of Bayer Suspend Polyzone is its strong ability to cling to porous surfaces such as concrete, cement, and stucco.

    Polyzone insecticide is used to eliminate the following insects, among others: Ants, Bed Bugs, Boxelder Bugs, Brown Marmorated Stink Bugs, Carpenter Ants, Carpet Beetles, Centipedes, Clothes Moths, Cockroaches, Crickets, Earwigs, Firebrats, Fleas, Flies, Fruit Flies, Gnats, Hornets, Millipedes, Moths, Multi-colored Asian Lady Beetles, Pillbugs, Scorpions, Silverfish, Spiders, Ticks, Wasps, Yellow Jackets.

    Size

    Features & Specifications

    Feature

    Specification

    Active Ingredient

    Deltamethrin 4.75%

    Formulation

    White to light beige, suspension concentrate

    Available Sizes

    Pint (16 oz.), Gallon (128 oz.), Case (12 x 16 oz. Bottles)

    Target Pests

    Ants, Bed Bugs, Boxelder Bugs, Brown Marmorated Stink Bugs, Carpenter Ants, Carpet Beetles, Centipedes, Clothes Moths, Cockroaches, Crickets, Earwigs, Firebrats, Fleas, Flies, Fruit Flies, Gnats, Hornets, Millipedes, Moths, Multi-colored Asian Lady Beetles, Pillbugs, Scorpions, Silverfish, Spiders, Ticks, Wasps, Yellow Jackets

    Application Method

    After mixing the appropriate amount, spray a targeted amount in areas where you want to reduce pests. We recommend spraying around the perimeter of buildings, in shrubs, and indoors, around cracks and crevices. 

    Rated safe for commercial food handling spaces.

    Application Equipment

    Hand-pressurized or power-operated sprayers

    Application Rate

    Applied at a rate of 0.25 to 1.5 fluid ounces per gallon of water for a 1,000 sq. foot area

    Cannot be used in Alaska, Washington, DC, or Hawaii. Can only be used by professionals in Connecticut, New York, and Vermont.

    Indoor/Outdoor Use

    Both indoor and outdoor applications

    Time to Effectiveness

    Several hours after insects have been in contact with the treated areas

    Residual Activity

    Provides up to 90 days of control

    Pet/Child Safety

    Safe as long as you follow all label instructions.

    Odor

    Mild

    Shelf Life

    Approx. 3-5 years, when stored properly

    Manufacturer

    Bayer, Now Known as Envu

    Special Technology

    Exclusive PolyZone technology creates a microscopic polymer film that protects the active ingredient from weather, rain, irrigation, and mechanical abrasion

    Bait Attractants

    Not an attractant - kills insects on contact with treated surfaces

    EPA Registration

    Yes - EPA Reg. No. 101563-143


    Downloadable Files

    Frequently Asked Questions

    Q

    How often should Suspend PolyZone be applied for effective pest control?

    A

    You can apply this insecticide every 90 days to ensure appropriate pest control, even in warm, greasy, or wet environments.

    Q

    Can Bayer Suspend Polyzone be used indoors?

    A

    While this product is designed for outdoor use, it can be used indoors for schools, hospitals, warehouses, exterior and perimeter buildings, lawns, ornamental landscaping, and more. It’s especially good for hard-to-reach areas, like cracks and crevices.

    Q

    How should I apply Suspend Polyzone insecticide for optimal results?

    A

    This is a concentrate, so you must mix it with water before use. Start by filling a large backpack sprayer about halfway with water. Shake the Polyzone mixture and add the appropriate amount of sprayer for your intended use. Different concentrations of Suspend Polyzone are designed for different uses, including:

    • Maintenance Treatments: 0.25 oz. of insecticide per gallon of water
    • Initial or Cleanout Treatments: 0.75 oz. of insecticide per gallon of water
    • Severe Infestations: 1.50 oz. of insecticide per gallon of water

    After adding in your desired amount of Suspend insecticide, seal the sprayer and shake well to mix. Open the sprayer and add the rest of the water before replacing the lid and shaking again.

    Apply the spray using a coarse, low-pressure method for outdoor perimeters, lawns, and landscaping. If spraying by a building, spray up the wall about three feet and back down across the ground up to ten feet out from the building. You can also spray around windows, doors, and eaves with a directional spray, as well as into foliage and shrubs. Indoors, Suspend Polyzone should be used as a spot treatment along baseboard, around pipes, under appliances, and in cracks and crevices.