Pyrethrum 25% : The clear yellow liquid which is extracted from the flower of pyrethrum is rich in components called Pyrethrins.With a Boiling point more than 100 Deg C and Flash point more than 50 Deg C, our pyrethrum extract is a pure extract with 25% pyrethrins.

 

Pyrethrum extract 25% pale is active on numerous insects, such as:

Thanks to its rapid action, low toxicity to man and warm-blooded animals, Pyrethrum extract attacks the insect's nervous system, thus generating instant muscular paralysis (knock-down). Pyrethrum extract can be used alone or in combination with other actives with kill effect, such as Bioresmethrin, Deltamethrin or Permethrin; it is generally combined with the synergist agent Piperonyl butoxide that greatly improves the (kill) effect, while being toxicologically harmless (the synergist agent can, in certain conditions, improve the efficacy of pyrethrins 2 to 3 times, thus reducing the cost price).