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Formula 'P' Cockroach Powder from Pest Expert is an excellent cockroach killer product and an essential component in the treatment of a cockroach infestation.
Formula 'P' Cockroach Killer Powder is an insecticidal permethrin dust that kills cockroaches and is an essential part of any comprehensive cockroach treatment. It is ideal for applying to sensitive areas where a spray may not be suitable (e.g. around electrics).
Directions for use
Formula 'P' comes in an easy-to-use puffer pack and should be applied underneath kitchen units, around the edges of the room (skirting boards), under work surfaces, around power points and behind electrical appliances where cockroaches gather. Do not use on or around food preparation surfaces.
In sensitive areas, i.e. those accessible to children and/or pets or where the powder would be disturbed, the product should be left down for approx 30 minutes and then vacuumed up. However, in out-of-the-way areas where it can be left untouched, then it can be left down for longer.
For a more comprehensive cockroach treatment, we would recommend use in conjunction with our Pest Expert Formula 'C' Cockroach Spray and either Formula 'P' Foggers or Smoke Bombs to fumigate the room. Traps are also good as in addition to trapping cockroaches they also help locate harbourages, estimate numbers and monitor activity following treatment.
For value for money, please see our Cockroach Killer Kits which contain a range of our best cockroach products, including Formula 'P' Powder as well as Formula 'C' and Cockroach Traps.