You must have experienced or seen someone chasing cockroaches with insecticide. It turns out that most people don't use spray insecticides correctly!

In general, there are two main components of common spray can insecticides: one is pyrethrin, which is made by mimicking the molecular structure of natural pyrethrin, but the toxicity is relatively weak, and it can be controlled within the dosage range that is safe for the human body, while natural pyrethrin is toxic and can also cause harm to the human body! It belongs to the neurotoxin, the common metformin, cipyridone belong to this category; The other is "organophosphorus pesticides," which are also nerve agents. VITFE insect killer supplier More toxic than pyrethrum but easily decomposed by the environment, more used as a pesticide.

Instead of "repelling" pests through peppermint and camphor, SLEEP COOL insect killer manufacturer sprays and canned insecticides add the ingredients we mentioned above to make them "lethal" and "truly destroy" pests.

Do cockroaches die instantly when they catch this virus?

The degree of resistance varies from pest to pest, even for cockroaches, but it's safe to assume that it won't die immediately, and it will take a while to die, Chinese EASY ON Spray starch as neurotoxins can cause roaches to become hyperactive and there will be some consumer confusion at this point - how the roaches are eating/spraying more active!

Most cockroaches died about four hours after exposure to the insecticide.

What is the difference between oil-based and water-based spray insecticides?

As the name suggests, it is the difference between oily and water-based liquid, in general, oily insecticides are suitable for use in the "outdoor environment", because it has an oily substance that is not easy to be affected by rain, and its timeliness is longer; Water-based insecticides are suitable for use in "home and indoor environment", and there will be no obvious greasy feeling after use, and it is also more convenient to clean.

What is the correct use of spray insecticide?

After the evening, the insecticide effect is better at night than during the day, because most pests, such as cockroaches, are active at night, and the effect of application is better at this time.

The doors and Windows of the room should be closed before spraying, in order to prevent the drugs from drifting in the wind and the insects from escaping to other places.

It should be sprayed in places where pests often occur, such as corners, around drainage holes, crevices, etc.

For a wide range of walls and floors, a fan-shaped spray head, corner, cabinet, countertop, etc. can be used to do point-like dosing.

After finding pests, do not spray directly on the habitat or nest. First spray around it, as if drawing a circle, and then spray on the habitat or nest with a linear concentrator to prevent pests from escaping without coming into contact with the pathogen.

As mentioned above, when pests are found, also spray quickly in circles around the area. Especially common cockroaches, back feathers have a protective effect, pesticide spray on the back is ineffective, and the abdomen is most effective when contaminated with chemicals.