Deltaforce is imported from Belgium and contains Deltamethrin 2.5 EC which is among some of the most popular and widely used insecticides in the world. It has become very popular with pest control operators and individuals for household application. This material is a member of one of the safest classes of pesticides: synthetic Pyrethroid. Having rapid knock down and flush out, it provides fast results even in difficult situations. Besides other benefits, it leaves no odor and staining. It is highly effective on all type of insects including crawling and flying insects.