Dethlac Insecticidal Lacquer Spray 250ml

Weatherproof Lacquer Spray for Long-Lasting Crawling Insect Control

Dethlac Insecticidal Lacquer Spray provides powerful, long-lasting protection against ants, cockroaches, woodlice, silverfish, and other crawling insects. Trusted since 1959, Dethlac forms a clear, hard lacquer that kills insects on contact and continues working for months—even after rain or cleaning.

Ideal for indoor and outdoor use, this unique formulation can be applied to any firm, non-absorbent surface including doors, window frames (non-uPVC), skirting boards, patios, and concrete. Dethlac is HSE and PCS approved for both amateur and professional use in domestic or commercial settings.

• Fast & Effective Control – Kills ants, cockroaches, woodlice, and more on contact.
• Long-Lasting Protection – Creates a residual barrier that stays effective for months.
• Weatherproof & Detergent-Resistant – Remains active even after rain or household cleaning.
• Indoor & Outdoor Use – Suitable for homes, gardens, sheds, and patios.
• Trusted Since 1959 – A reliable pest control solution with over 60 years of proven results.

Once dry, Dethlac forms a tough, invisible film that continuously kills insects upon contact—making it an ideal choice for maintaining pest-free environments indoors and out.

• Dethlac Insecticidal Lacquer Spray Safety Data