Suspend Contact & Residual Aerosol

Suspend Contact & Residual Aerosol, manufactured by Envu, is a convenient, pressurized insecticide spray that controls numerous pests and provides up to 18 months of residual protection on most surfaces.

One of the ingredients in this insecticide aerosol is deltamethrin, a synthetic pyrethroid known for its potent insecticidal activity and extended residual performance. The other ingredient, pyrethrin, is valued for its rapid knockdown effect. It quickly affects the insect’s nervous system, causing paralysis and death shortly after contact or ingestion.

Suspend Contact & Residual Aerosol is the ultimate combination of potency, versatility, and convenience for pest control professionals and DIYers alike. Whether you’re battling ants, bed bugs, roaches, or spiders, Suspend offers a low-odor and long-lasting solution in a no-mix, easy-to-apply format.

Tools Needed

No additional tools are needed. 

How to Use

• Step 1: Identify where insects are active or hiding. Shake the can vigorously for a few seconds before use to ensure a consistent spray.
• Step 2: Remove the protective cap and direct spray away from the face. Hold the can 12-15 inches from the surface being sprayed. Spray for 1-3 seconds, contacting insects directly. Press the button down and spray as directed. 
• Step 3: Apply as a general surface, spot or crack and crevice treatment to all areas where these pests crawl and hide, especially in cracks and crevices, hidden areas around sinks and storage areas, behind baseboards, around doors and windows, behind and under refrigerators, cabinets, sinks, and stoves, the underside of shelves, drawers, bookcases, and similar areas. When pests are driven out, spray directly. Spray until the surface is slightly wet, but not to the point of runoff.

Where to Use

Suspend Contact & Residual Aerosol can be used in and around structures and their immediate surroundings. Permitted areas of use include (but are not limited to): apartments, atriums, attics, automobiles, basements, bathrooms, boats, cabins, campers, carports, cat sleeping quarters, clothes storage, condominiums, decks, dens, driveways, garages, gazebos, homes, kitchens, dog houses, lanais, living rooms, parlors, patios, pet sleeping areas, play rooms, porches, recreational vehicles, rooms, solariums, storage areas, sun rooms, utility rooms, verandas, apartment buildings, campsites, cafeterias, crematoriums, day care centers, drive-ins, drug stores, dumpsters, factories, food/feed areas of food processing plants, food service establishments, food manufacturing and warehousing establishments, garages, hotels, hospitals, indoor and outdoor eating establishments, industrial plants, jails, kennels, motels, mausoleums, mess halls, morgues, nursing homes, office buildings, other public buildings, pet grooming parlors, pet stores, prisons, railroad cars, recreational areas, restaurants, schools, ships, solariums, sports stadiums, supermarkets, taverns, theaters, trailers, trains, transportation vehicles, trucks, truck trailers, utility rooms, warehouses, washrooms and zoos.

When to Use

Apply at the first sign of pest activity.

Safety Information

Suspend Contact & Residual Aerosol is safe for people and pets when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when handling and applying this product. 

Remove pets, birds and cover fish aquariums before spraying.

Do not enter or allow others to enter until sprays have dried.

Special Considerations

Do not apply as a space spray.