Insect Spray for Long-Lasting Control of Ants and Crawling Insects
Dethlac is a powerful insect spray designed to stop ants and crawling insects quickly while providing long-lasting protection around your home. Unlike ordinary sprays that lose effectiveness once dry, Dethlac forms a hard, invisible lacquer coating that continues killing insects for up to three months after application.
Whether you're dealing with ants in the kitchen, woodlice in damp areas, or cockroaches in garages and sheds, this long-lasting insect spray delivers reliable, ongoing protection. Its unique formula makes it ideal for both immediate knockdown and extended control in domestic environments.
How This Insect Spray Works
After application, Dethlac insect spray dries into a clear, tough film that stays active on treated surfaces. Crawling insects that cross the dried coating absorb the active ingredient and are killed within hours of contact.
One of the key advantages of this insect spray is its durability. The protective lacquer remains effective:
- For up to 3 months indoors
- Even after light rain exposure outdoors
- Even after detergent cleaning on treated surfaces
This long-lasting performance makes it ideal for high‑traffic areas and entry points where insects are most likely to appear.
Safe and Easy to Apply
Dethlac insect spray comes in a 250ml aerosol can, allowing precise and mess-free application exactly where needed. Once the lacquer has fully dried, treated surfaces are safe for children and pets, providing reassurance for family homes.
The clear, non-visible finish ensures that surfaces remain neat and tidy without staining or strong odours.