William from Cleveland, Oh writes
Permethrin SFR 36.8% can be applied to indoor cracks and crevices when the children and pets are not present. They can return once the treated areas are completely dry. Depending on the mix ratio used and how heavily you sprayed, it could be anywhere from just as the product has has had time to dry, or several hours after application before the smell of the Permethrin SFR completely goes away. If the odor is objectionable, then you may want to consider switching to a water-based insecticide, rather than an oil-based one. You may contact our Customer Service staff at 866-581-7378 M-F 9a-5p for further assistance selecting an alternative product.
Answer last updated on: 05/05/2017
