Permanent is a new type of foamy substance for fighting wasps and their nests and other insects from hard-to-reach cavities, behind wardrobes or other awkward places.
Spray the foam late at night or early in the morning, especially at the nest opening and if possible directly into the opening, so that the foam also spreads into the cavities inside the nest. If the wasps burrow through the foam, repeat the process.
You can remove the wasp nest 4 hours after treatment.
Use biocides safely. Always read the labeling and product information before use.
