Chemicalssyngenta-pmpdemon-wp-wsp

Demon WP WSP

Syngenta_PMP · Cypermethrin 40% · EPA Reg 100-1000 · INSECTICIDE; MITICIDE ✓ Last verified 2026-03-22

Key facts From the EPA

Registration, signal word, restricted-use status and approved use sites are sourced from the U.S. EPA pesticide registry. EPA Reg. No. 100-1000. View this product's label on the EPA ↗ (EPA copy accepted February 24, 1998)

Active ingredient Cypermethrin 40%
Manufacturer Syngenta_PMP
EPA registration 100-1000
Signal word WARNING
Category INSECTICIDE; MITICIDE
Application method Spray
Target pests PILLBUGS; SOWBUGS; CENTIPEDES; MILLIPEDES; SCORPIONS; SPIDERS; MITES; TICKS; ELM LEAF BEETLE; FLIES; MOSQUITOES; EARWIGS; TERMITES; DRYWOOD TERMITES; FORMOSAN TERMITE; SUBTERRANEAN TERMITES; BEES; WASPS; ANTS; CARPENTER ANTS; FIRE ANT; CARPENTER BEE; CHINCH BUG; BOXELDER BUG; APHIDS; SOD WEBWORMS; FLEAS; FIREBRAT; SILVERFISH; CALIFORNIA OAKWORM; COCKROACHES; CRICKETS; CHIGGERS (REDBUGS)
Safety & handling WARNING
Approved use sites (51) WOOD FENCE POSTSWOOD POLES/POSTSBUILDINGS AND STRUCTURES (NONAGRICULTURAL-OUTDOOR) (FOLIAR TREATMENT)BUILDINGS (NONAGRICULTURAL) (PERIMETER) (SOIL TREATMENT)HOSPITALS (INDOOR INEDIBLE)HOSPITALS (OUTDOOR INEDIBLE)ANT DENS/HILLS/MOUNDS (ALL OR UNSPECIFIED)WOOD STRUCTURESBUILDINGS (WOOD) (NONSOIL CONTACT FUMIGATION TREATMENT)GARBAGE ROOMSMEAT PROCESSING PLANTS (INDOOR-INEDIBLE)MEAT PROCESSING PLANTS (OUTDOOR-INEDIBLE)MEAT PROCESSING PLANTS (RESIDUAL CRACK AND CREVICE TREATMENT)POULTRY PROCESSING PLANTS (INDOOR INEDIBLE)POULTRY PROCESSING PLANTS (OUTDOOR INEDIBLE)POULTRY PROCESSING PLANT (RESIDUAL CRACK/CREVICE TREATMENT)EGG PROCESSING PLANT (OUTDOOR\INEDIBLE)EGG PROCESSING PLANTS (RESIDUAL CRACK AND CREVICE TREATMENT)DUMPS (GARBAGE/REFUSE) (OUTDOOR)BUSES (NONFEED/NONFOOD) (RESIDUAL GENERAL TREATMENT)BOATS/SHIPS (RESIDUAL GENERAL TREATMENT)TRUCKS (TRAILERS) (NONFEED/NONFOOD) (RESIDUAL GENERAL TREATMENT)RAILROAD BOXCARS (FEED/FOOD-EMPTY) (RESIDUAL GENERAL TREATMENT)EGG PROCESSING PLANTS (INDOOR INEDIBLE)LOCKER ROOMSATHLETIC FIELDSRECREATIONAL AREAS (OUTDOOR)PARKSTANK MIXORNAMENTAL TREES (INJECTION TREATMENT)FOOD PROCESSING PLANTS (INDOOR INEDIBLE)FOOD PROCESSING PLANTS (OUTDOOR INEDIBLE)FOOD PROCESSING AREAS (RESIDUAL CRACK AND CREVICE TREATMENT)GREENHOUSE (INDOOR)GREENHOUSE (OUTDOOR)DOMESTIC DWELLINGS (INDOOR)DOMESTIC DWELLINGS (OUTDOOR)EATING ESTABLISHMENTS (INDOOR INEDIBLE)HOTELS/MOTELS/TOURIST COURTS (OUTDOOR)HOTELS (NON-FOOD AREAS)COMMERCIAL/INSTITUTIONAL/INDUSTRIAL BUILDINGS (OUTDOOR INEDIBLE)FOOD MARKETING/STORAGE/DISTRIBUTION FACILITIES (INDOOR INEDIBLE)FOOD MARKETING/STORAGE/DISTRIBUTION FACILITIES (OUTDOOR INEDIBLE)FOOD MARKETING/STORAGE/DISTRIBUTION FACILITIES (RESIDUAL CRACK AND CREVICE TREATMENT)COMMERCIAL/INSTITUTIONAL/INDUSTRIAL BUILDINGS (INDOOR INEDIBLE)EATING ESTABLISHMENTS (OUTDOOR INEDIBLE)EATING ESTABLISHMENTS (RESIDUAL CRACK AND CREVICE TREATMENT)AIRCRAFT (FEED/FOOD-EMPTY) (RESIDUAL GENERAL TREATMENT)TRANSPORTATION VEHICLES (FEED/FOOD-EMPTY) (RESIDUAL GENERAL TREATMENT)TRUCKS (FEED/FOOD-EMPTY) (RESIDUAL GENERAL TREATMENT)ORNAMENTAL LAWNS

According to the label From the product label

These application details were read from this product's label by our system to help you in the field. The label is the law — always confirm rates, sites and restrictions against the actual product label before mixing or applying.

This product is a liquid emulsion used to control termites. It is applied by drilling and injecting the solution into damaged wood, voids, or the interior of trees, utility poles, and fence posts, or by using a coarse fan spray in areas like attics, crawl spaces, unfinished basements, or mud shelter tubes. It can also be used to inject termite carton nests in trees or building voids.

Application rates & sites 4

Target pestIndoor / OutdoorWhere on site RateDilutionInfestation levelNotes
termites Both voids and galleries in damaged wood and in spaces between wooden members of a structure and between wood and foundations where wood is vulnerable 0.1% localized areas of infested wood Application may be made to inaccessible areas by drilling, and then injecting the emulsion with a crack-and-crevice injector into the damaged wood or void spaces. This type of application is not intended to be a substitute for soil treatment for extensive infestation of wood-infesting insects. This treatment is intended to kill localized infestations of workers and winged reproductive forms of termites.
termites Both attics, crawl spaces, unfinished basements, or man-made voids 0.1% Application may be made with a coarse fan spray of 0.1% solution to control workers and winged reproductive forms of termites in mud shelter tubes.
termites Both inside trees, utility poles and/or fence posts 0.1% drill to find the interior infested cavity and inject 0.1% solution using treatment tool with a splash back guard.
termites Both Termite carton nests in trees or building voids 0.25-0.50% may be injected with a pointed injection tool. Multiple injection points to varying depths may be necessary. It is desirable to physically remove carton nest material from building voids when such nests are found.

Mixing & dilution 11

ForWhereAmountPerFinished strengthNotes
Perimeter Barrier Applications around Structures 1 packet (0.33 oz) 1–5 gal 800–1,600 sq ft coverage
Perimeter Barrier Applications around Structures 2 packets (0.66 oz) 1–5 gal 800–1,600 sq ft coverage
Perimeter Barrier Applications around Structures 5 packets (1.65 oz) 5 gallons 1 gal/1,000 sq ft
Perimeter Barrier Applications around Structures 10 packets (3.3 oz) 10 gallons 1 gal/1,000 sq ft
Perimeter Barrier Applications around Structures 50 packets (16.5 oz) 50 gallons 1 gal/1,000 sq ft
Perimeter Barrier Applications around Structures 2.5 packets (0.825 oz) 5 gallons 2 gal/1,000 sq ft
Perimeter Barrier Applications around Structures 5 packets (1.65 oz) 10 gallons 2 gal/1,000 sq ft
Perimeter Barrier Applications around Structures 25 packets (8.25 oz) 50 gallons 2 gal/1,000 sq ft
Perimeter Barrier Applications around Structures 1 packet (0.33 oz) 5 gallons 5 gal/1,000 sq ft
Perimeter Barrier Applications around Structures 2 packets (0.67 oz) 10 gallons 5 gal/1,000 sq ft
Perimeter Barrier Applications around Structures 10 packets (3.3 oz) 50 gallons 5 gal/1,000 sq ft

Timing & weather

Use restrictions 9

Documents

Label SDS
Active ingredient Cypermethrin 40%
No label digitised for this product yet.

Label text

No label text digitised for this product yet.
Reference only. Always read and follow the most current EPA-approved label on the product container. State and local restrictions may apply that are not reflected in this digitised copy. Verify the EPA registration number and revision date before use.