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221L 17.5 oz CAN



221L is a Prescription Treatment brand residual aerosol thatfeatures lambda cyhalothrin. Effective against a wide range ofinsects, this easy to use aerosol is also System IIIcompatible.

Benefits of PTĀ® 221L Pressurized Insecticide

Excellent knockdown

Long-term residual

Excellent choice for residential or commercial accounts

PT 221L Pressurized Insecticide is labeled to control a widecariety of insect pests. PT 221L leaves a long residual andcontains the powerful ingredient of Lamda-Cyhalothrin for excellentcontrol of target pests. For us in cracks and crevices or spottreatments. It can be used in food handling areas as directed onthe label. 221L Residual Aerosol is labeled to control a widevariety of insect pests including ants, roaches, spiders, carpenterbees, silverifsh, crickets, ticks, wasps and much more.

Size 17.5 oz CAN
Case Qty 12 / CASE
Manufacturer BASF PEST CONTROL SOLUTIONS [view products, website]
EPA# 499-473
Active Ingredient Lambda-Cyhalothrin 0.05%
Label bsf59014673_221-L_label_06172019.pdf
SDS bsf59014673_221-L_sds_06172019.pdf
Chemical Classes Synthetic Pyrethroid
Target Pests Ants Roaches Spiders Carpenter Bees Silverifsh Crickets, Ticks Wasps
Use Indoor and Outdoor and for crack and crevice and spot treatments
Pet Safe Yes; when used as directed on label
Formulation Professional Product
Not For Sale To


Where to Use

PT 221L Aerosol can be used as a crack & crevice treatment or spot streatment for a variety of insects in homes, offices, hotels, schools, warehouses, restaurants, processing plants, kitchens, etc. Focus your treatment around areas such as behind baseboards, cabinets, walls, ceilings, door and window frames, and around appliances.

How to Use,/strong>

Step 1: Inspect and identify the pest you want to treat and take note of the active areas where they are found or are hiding.

Step 2: Apply as a spot treatment around areas where you have noted insect activity and infestations.

Step 3: Alternatively, you can treat cracks and crevices with the help of an injector tip which comes with the spray. Place the injector tip into cracks, crevices, holes and other small openings and apply for 1 second. For light infestations, move injector tip along cracks while treating at the rate of 3 linear feet per second. For heavy infestations, move injector tip along at 1 linear foot per second.

Step 4: Reapply as needed until there is no further threat.

Refer to the Product label for a complete listing of insects controlled and approved application sites.