It is recommended that you wait until the Termidor FOAM has dissipated and dried completely before sealing the drilled holes. This could take 1-2 hours.
When treating fences with Termidor FOAM, you will inject the foam in to the holes and can use a putty knife or spatula to spread the foam if needed. The product label states the applicator must ensure the application dissipates completely into the wood so the foam is not left exposed for non target insects or animals.
Yes, you can use Termidor Foam in the window frame. You will need to drill into the infested area and apply the foam. Termidor FOAM expands rapidly creating a dry foam that can be applied in the voids, harborages, galleries, and nests where insects are found. The foam generated has an expansion ratio of 30:1. In about 5 seconds 1 oz. of a product becomes approximately 1 quart of foam. The foam will dissipate and dry clear, so you could paint anytime after the application has dried.
Yes, Termidor SC will last 10 years in the soil as a barrier treatment because the Fipronil bonds to the soil. Termidor Foam is used to get direct contact to the active colonies inside the wall voids and will disapate over time (usually 6 weeks)
You can kill the termites yourself! The easiest and most efficient way would be to use Termidor Foam.