Permethrin SFR 36.8% - Questions & Answers

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  • Asked by Vivian from Simpsonville, Sc
    09/04/2014
    Q
    Can Permethrin SFR 36.8% on a garden with vegetables on the ground. Will roots absorb into plant?
    A
    Permethrin SFR 36.8% cannot be applied to edible vegetation. It does not leach into the soil to the roots, but still cannot be used over veggies. Depending on what you are treating and for what, you could use Sevin concentrate.
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    6 of 8 people found this answer helpful.
  • Asked by Ray from Louisville Ky
    09/25/2014
    Q
    What is the difference between Permethrin 36.8% and Permethrin SFR 36.8%
    Can this be used inside homes to kill bed bugs?
    A
    Permethrin 36.8% and Permethrin SFR 36.8% are the same product with the same percentage of active ingredient. We do not recommend the product for bedbug treatments. Please find our Bedbug Treatment Kits for the most effective control as well as our 'How to Get Rid of Bedbugs' article for more information on application instructions. Please let us know if you need anything else or if you have questions.
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    6 of 12 people found this answer helpful.
  • Asked by M from Phoenix, Az
    10/25/2017
    Q
    How long does a treatment of Permethrin SFR last?
    I will be using it on the exterior of my home in Arizona for arachnids and wonder how often I would need to retreat the area to remain pest free.
    A

    Since Permethrin SFR is an oil-based product it is going to be more prone to break down in the extreme heat and sunlight in your area faster than other products. You will likely have to reapply the Permethrin every 30 days to keep insect populations under control and have a strong residual still on the surface. We would suggest when you get ready to order more product in the future going with something better designed for your environment like Cy Kick CS or Onslaught FastCap which will also likely give a better control over arachnids and other pests they feed on due to their encapsulation. 

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    6 of 7 people found this answer helpful.
  • Asked by Eugene from Coral Gables Fl
    07/02/2015
    Q
    I want to spray my dogs' (4 of them) feet when I walk them.
    What kind of mixture might I use to kill and prevent ticks from a) climbing aboard through their feet; and b) what mixture will not be harmful to the dog?
    A
    We recommend using Permethrin SFR 36.8% to treat your dogs individually for fleas and ticks. You should  mix ¼ fl. oz. to 1 pt. water, 1-2 fl. oz. spray per animal. (do not use on cats) Ticks 0.6257% AI. Spot treat back, face, legs, Low pressure spray. tail and ears.
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    6 of 6 people found this answer helpful.
  • Asked by Patti from Miami, Florida
    01/30/2016
    Q
    Can Permethrin SFR 36.8% be added to house paint?
    Does it kill termites?
    A

    Permethrin SFR cannot be added to house paint to other coatings or materials. Permethrin will kill termites on contact, but it is not recommend for treating or preventing termite infestations. Please see our Termite Treatment Guide for the best recommendations for this pest. If you would like to treat wood to help prevent termite infestations, the best product is Boracare. You can apply paint, stain, or sealant after a Boracare applicaiton is dry.

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    6 of 11 people found this answer helpful.
  • Asked by Tara from Pearl River, La
    06/07/2016
    Q
    Can I use Suspend SC or Talstar P to treat a poultry house for lice and mites?
    Does Suspend or Talstar work in killing and/or preventing lice in an outdoor chicken coup?
    A

    Talstar P is not labeled for lice. Suspend SC is labeled for lice, however, it is not labeled for use inside of chicken coops.

    We would recommend using something like Permethrin SFR in the area. It is labeled for lice and mites in poultry houses. The mixing ratio is 1 2/3 fl. oz. of product per gallon of water.

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    6 of 7 people found this answer helpful.
  • Asked by Johnnie from Washington, Dc
    02/21/2016
    Q
    Does Permethrin SFR kill fly larvae/maggots? What is the best way to apply this to carpet?
    Considering it does not come in powder form.
    A

    Permethrin SFR will not kill maggots. For maggots, try and locate the source of the maggots and clean and eliminate the breeding site for the flies. Permethrin SFR would be applied with any standard pump sprayer across carpet after mixing with water and following the instructions on the product label.

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    6 of 10 people found this answer helpful.
  • Asked by Cricket from League City, Texas
    05/18/2016
    Q
    Can Permethrin SFR 36.8% be used on wet grass after a rain?
    A

    Permethrin SFR 36.8% is recommended to be used when the grass is dry, however it can be used when the ground it a little wet from the rain but the wet ground will make the product take longer to dry. Please let us know if you have any other questions

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    6 of 7 people found this answer helpful.
  • Asked by Jerry from Fort Payne Alabama
    06/19/2013
    Q
    Is the permethrin SFR and Hi yield 38 the same product?
    A
    Hi yield 38 contains 38% Permethirn, whereas Permethrin SFR contains 36.8% Permethrin. They also are made by different manufacturers. They are both applied the same way and only labeled for outdoor use.
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    6 of 8 people found this answer helpful.
  • Asked by Willis from Cummings, Ga
    04/07/2018
    Q
    Will Bengal Roach Spray kill scabies mites?
    A

    Bengal Roach Spray is a permethrin based product that is only labeled for roaches. Permethrin SFR 36.8% can be used on livestock only to help control scabies mites. It cannot be used on humans or in residential areas to control scabies mites. We do not offer products for scabies mites in residential areas.

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    6 of 8 people found this answer helpful.
  • Asked by Molly from West Jefferson, Oh
    04/30/2018
    Q
    How long does it take Permethrin SFR 36.8% to dry?
    A

    How long Permethrin SFR 36.8% takes to dry can vary depending on factors like how heavily it was applied and the humidity level in the area.  In general, it will take a couple of hours to dry completely.  

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    6 of 7 people found this answer helpful.
  • Asked by Bart from New Bern, Nc
    05/19/2019
    Q
    Will Permethrin SFR 36.8 get rid of mole crickets and if so what is the application for a 1 acre lot?
    A

    Permethrin SFR 36.8% is labeled for mole crickets. The labeled rate is 0.4 – 0.8 fl. oz. of Permethrin SFR in 4 to 25 gallons of water per 1000 square feet. Use the higher rate for fast knockdown and increased residual control. If you’re using the higher rate of 0.8 oz per 1000 sq ft, that would require 35.2 ounces for an acre.  

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    6 of 6 people found this answer helpful.
  • Asked by Adam from Wisconsin
    06/27/2019
    Q
    How does Permethrin SFR 36.8% compare to Bifen XTS?
    Looks like it's used to kill same insects; just curious how it compares. I'm very happy with Bifen product but always looking for 5e next best thing. Thanks
    A

    Permethrin SFR 36.8% is labelled for many of the same insects as Bifen XTS and would actually be a good choice to use as a rotation insecticide. Typically you will want to rotate insecticides about every 6 months to prevent any type of resistance from developing when the same active ingredient or mode of action is used for an extended amount of time. 

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    6 of 10 people found this answer helpful.
  • Asked by Mandy from Williston Florida
    10/20/2022
    Q
    Is Permethrin SFR 36.8% safe with cats and dogs in the house? Can I safely spray permethrin on carpet and furniture without harming my cat?
    A

    Permethrin SFR 36.8% is pet safe if used as directed however we do advise that the active ingredient Permethrin can be extremely toxic to cats if they are exposed to areas that have not dried completely. Keep pets out of the area while treating and do not allow them to re-enter the home until the application has fully dried. 

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    6 of 6 people found this answer helpful.
  • Asked by Per from E.bruns, Nj
    07/12/2018
    Q
    Would Permethrin SFR be the most effective pesticide to control ticks?
    What would be the most effective pesticide to control ticks? I am considering Permethrin, Demand and Cy-Kick, with an IGR if that is the recommendation. This year in central NJ we now have the Lone Star tick in addition to the deer tick. As part of the yard treamtent, I would also consider a bait box for small rodents that applies Fipronil to their coat. Thanks
    A

    Yes, Permethrin SFR 36.8% would be a very effective insecticide to control ticks.  It is labeled for ticks (including Deer Tick and Western Black legged Tick).  Permethrin would be mixed at 0.4 to 0.8 Fluid Ounces per gallon of water to treat 1000 square feet of lawn and applied as a broadcast application. 

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    5 of 5 people found this answer helpful.
  • Asked by Carol from Houston, Tx
    07/30/2018
    Q
    Can I combine Permethrin SFR 36.8% and Pivot 10 IGR Concentrate in one container for application?
    A

    Yes, you can use Permethrin SFR with an IGR such as Pivot IGR to control many types of insects on the product label. 

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    5 of 5 people found this answer helpful.
  • Asked by Steven from Thurmond
    08/13/2018
    Q
    How much Permethrin SFR 36.8%
    A

    We would recommend using Permethrin SFR 36.8% at the rate of 1 2/3 oz. per gallon water for ticks.  It would also be a good idea to incorporate an insect growth regulator (IGR) such as Archer IGR for complete control of ticks. 

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    5 of 6 people found this answer helpful.
  • Asked by Joseph from Honolulu, Hawaii
    08/18/2018
    Q
    What is the mixing ratio to use Permethrin SFR 36.8% indoors for control of fleas and ticks ?
    I would just be spraying the baseboards along the edge of all the rooms in my home.
    A

    Permethrin SFR 36.8% is mixed at the rate of 1 2/3 fl. oz. for each gallon of water. Prior to treatment, carpets and furniture should be vacuumed thoroughly and vacuum cleaner bag discarded in an outdoor trash container. Evenly apply a direct spray as a spot treatment to infested areas such as crawlspaces, rugs, carpets, pet beds and other pet resting areas. Do not wet or soak. For crawlspace applications, the applicator must wear a respirator recommended by NIOSH for filtering spray mists and organic vapors. When treating upholstered furniture take care to treat between and under cushions. Pay particular attention to areas which are frequented by pets. Old pet bedding should be replaced with clean, fresh bedding after treatment. To control the source of flea infestations, pets inhabiting the treated premises should be treated with a flea control product registered for application to animals.

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    5 of 7 people found this answer helpful.
  • Asked by Marissa from Alice, Tx
    10/05/2018
    Q
    Will Permethrin SFR 36.8% kill termites?
    I found a little “mud sculpture” in my daughter's room. At first I thought it was mud so I went to get a napkin to clean it with but I got distracted and forgot about it. When I went back later that night it had grown and as I looked at it I could see tiny small white “worms/heads” kinda poking in and out. I've never seen anything like that before. Will this work? And how and where do I spray it? At what concentration?
    A

    Per the product label, when treating for termites, you will use the 0.5% solution rate, which is 1 2/3 oz. of Permethrin SFR per gallon of water. We have a step by step guide that will walk you through how to do your own termite trenching treatment to help do this. You can see the guide by clicking on the link here.

     

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    5 of 5 people found this answer helpful.
  • Asked by Janie from Austin Texas
    11/25/2016
    Q
    Will Permethrin SFR 36.8% get rid of mice?
    A

    No, Permethrin SFR 36.8% is not labeled to treat for mice. Please see our Rodent Control Page and Treatment Guide on the best steps and products to eradicate a mice population. 

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    5 of 10 people found this answer helpful.
Displaying 141 to 160 (of 581 questions)