Syngenta's Demon WP is an odorless, water-soluble insecticide that delivers quick knockdown and lasting residual control of over 30 pests. The product contains 40% Cypermethrin, one of the most reliable pyrethroids to control indoor and outdoor pest infestations. Demon WP is available in convenient 1-lb jars with scoops and in envelopes which greatly reduces the efforts of mixing. One pound of the product makes up to 50 gallons of finished solution.
Demon WP is a broad label insecticide providing fast kill and long-term residual control at a lesser cost.
|Target Pest(s):||Ants, Aphids, Assassin Bugs, Boxelder Bugs, California Oakworm, Centipedes, Chiggers, Chinch Bugs, Cockroaches, Crickets, Earwigs, Elm Leaf Beetles, Firebrats, Fleas, Flies, Millipedes, Mites, Mosquitoes, Pillbugs, Silverfish, Sowbugs, Termitee, Bees, Carpenter Ants, Carpenter Bees, Fire Ants, Scorpions, Sod Webworms, Spiders, Ticks and Wasps|
|Active Ingredient:||Cypermethrin - 40.0%|
|Yield/Application:||1 lb. Jar makes upto 48 gallons of solution.|
|Not For Sale To:||CT, NY|
Demon WP is in the form of soluble powder that is intended for water dilutions. Following the dilution rates found in the product label, add measured amounts of Demon WP to water to produce the desired amount of solution. Compatible pesticides may be mixed together with the product unless prohibited by the product label. Use the finished solutions for surface treatments, crack and crevice treatments or spot applications. Apply solutions using handheld or powered sprayers, crack and crevice injectors or paint brushes.
Permitted areas of use in nonfood/nonfeed areas include, but are not limited to: aircraft (cargo and non-cabin areas only), apartment buildings, boiler rooms, buses, closets, correctional facilities, decks, entries, factories, fencing, floor drains (that lead to sewers), food granaries, food grain mills, food manufacturing, processing and serving establishments; furniture, garages, garbage rooms, greenhouses (non-commercial), hospitals (non-patient areas), hotels and motels, houses, industrial buildings, laboratories, livestock/poultry housing, landscape vegetation, locker rooms, machine rooms, mausoleums, mobile homes, mop closets, mulch, nursing homes, offices, patios, pet kennels,porches, railcars, restaurants, storage rooms, schools, sewers (dry), stores, trailers, trees, trucks, utility passages, vessels, vestibules, warehouses, wineries, and yards.
Repeat treatments as necessary, but not more than once every 7 days.
For use by commercial applicators in, on and around buildings and structures for the control of listed pests, including on lawns, ornamental trees and shrubs around residential, institutional, public, commercial, agricultural and industrial buildings; and parks, recreational areas and athletic fields.
Demon WP may be used as a general surface, crack and crevice and/or spot treatment in the non-food areas of food handling establishments. Examples of non-food areas include garbage rooms, lavatories, floor drains (to sewers), entries and vestibules, offices, locker rooms, machine rooms, boiler rooms, garages, mop closets, and storage (after canning or bottling).
Do not use Demon WP in food areas of food handling establishments, restaurants or other areas where food is commercially prepared, processed or served. Food areas include areas for receiving, storage, packing (canning, bottling, wrapping, boxing), preparing, edible waste storage and enclosed processing systems (mills, dairies, edible oils, syrups). Serving areas (when food is exposed and facility is in operation) also would be considered a food area.
Please refer to and follow the instructions on the Product label.
product as described
Product as described. Fast delivery. Thanks
stuff kills it ALL
Put it on using the 2 scoops per galow of water, this is literally the 1st time I go back the next day and have to vaccumn up all the corpses. This stuff is INCREDIBLE
DEMON WP Insecticide is great! The price was cheap and we use this product to kill bugs and spiders
This will get the job done!
I have used this for several years, It is the BEST for any type of bug, It says it is residual for 3 months, I still see dead bugs outside and inside 6 months after spraying, I highly recommend this! I have tried the generic versions with the same ingredients and it doesn't compare to Demon WP. I started using this after paying a bug company several times to spray and did not work, I sprayed this 1 time and seen nothing but dead bugs the next day. The price of the 1lb is cheaper that 1 application for a bug company to spray, and you can get a few years out of a 1lb jug...
I have a pretty big property with trees and gardens, which I like to take care of myself. So, I regularly apply DEMON WP to the places most likely to be a place for bugs.
Roaches are very scary for me and my daughters. Every once in a while, we would have to kill them ourselves but after using the DEMON WP Insecticide, we never had to touch a single one. They would die shortly or never even come into the house. My husband promised me he'd spray this DEMON WP Insecticide every three consecutive months.
DEMON WP Insecticide is great! It was easy using this product and I saved so much money too!
Chinch bugs appeared near my home; I was pretty upset when I found them. I used it indoors and outdoors since I wasn't sure where they were located. I also sprayed into any cracks and holes I could find around my house. After a few days, there were no more buys! I like using professional products; it's so much more effective!
The right solution to my big roach problem.
My friends and I bought this together and we all pitched in. We are all using it and enjoying a bug-free summer!
My family complained all month about the creepy centipedes crawling around our home. I personally never spotted one but after a few complaints, I knew there was an infestation. After we used this DEMON WP Insecticide, things definitely. No one ever complained since. I've actually gotten a lot of thank you's for a change. We don't have any flies or wasps crowding the front door anymore! This DEMON WP Insecticide is a great product! I'll definitely recommend this to a few neighbors!
Do You Have a Question about this Product? Ask Our Experts!
Where to buy the best do it yourself pest control products
including DEMON WP Insecticide-1 lb. jar insecticides and spray for bug treatments?
It's cheap, effective, and will kill any pest.
Our Atlanta based store has products you won't find in Home Depot, Lowe's, Walmart or other hardware stores. Have questions? For more information or reviews on products, browse our site!