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  • Dethlac insect killer Dethlac insect killer

Dethlac Insect Killer Lacquer 250ml

Quick Overview

Long lasting ant killer
£4.20 Incl. VAT
  • Buy 2 or more for £3.96 each and save 6%
  • Buy 6 or more for £3.78 each and save 10%
  • Buy 12 or more for £3.36 each and save 20%
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  • Long lasting ant lacquer spray
  • No messy powders
  • Weatherproof

DETHLAC INSECTICIDAL LACQUER (long term residual effect) 250ml.
Kills ants, cockroaches, woodlice and lots of other crawling insects.
For both indoor and outdoor use.
This product has been eliminating insects effectively since 1959! We now stock the newer version which has seen the addition of Natural Pyrethrum - only a slight change in formulation terms (the base formula remains the same), but this offers better efficacy as it's now a faster knockdown insecticide, as well as still offering fantastic residual benefits.
DETHLAC may be applied to any firm non-absorbent surface i.e. on doors, window frames (not upvc), skirting boards, shelves, concrete patios etc.
DETHLAC dries to hard clear film, which kills insects within a few hours of coming into contact with treated surface. One application remains fully effective for months, even when it rains. You can wash the surface (with or without detergents) and Dethlac will go on killing insects.
DETHLAC  is not designed as a space spray; it is a surface spray (spot, band, crack and crevice treatment). It should not be sprayed onto wallpaper, fabrics, furniture, glass or matt surfaces.
Blocked nozzles can be cleared by lifting off and soaking in methylated spirit or white spirit.
This product is approved under The Control of Pesticides Regulations 1986, for use as directed.
HSE NO. 9708 and the last European Aerosols Directive (75/324/EEC)

Apply in bands 8-15cms (3-6") in width.
Spray up to a maximum of 5-second bursts at a distance of 15-23cms (6-9") directly at surface.
Spray onto surfaces on which insects walk, into cracks, crevices and other insect harbourages.
Re-apply as necessary.
Wear suitable protective synthetic rubber/pvc gloves when using.
Excess Dethlac may be removed from surface with methylated spirit, test small area first.
DURING APPLICATION: Children and pets should be kept away from treated surfaces until product is dry.
IMPORTANT: In the event of serious mishap with this product, seek medical advice immediately and show this container.
NOTE TO DOCTOR: Medical advice can be obtained from a poisons Information Centre.
Contains: Deltamethrin 0.02% w/w. Pyrethrins 0.08% w/w.
If you have any questions or want advice for your bed bug infestation, please don't hesitate to call us. We're happy to help and aim to solve your problem as best we can. Phone number is at the top of the page.

Feefo Reviews - Average 94% (96 reviews)

Date Score Customer Comment Our Response
30-Jun-2018 Product:

Sprayed a thin coating of Dethlac around the door sill and skirting boards of our small basement workroom, the following morning all we could see was dead woodlice. Two weeks on and there's not a slater bug in sight. Good feedback, thank you very much
16-May-2018 Product:

Does work to keep flying bugs out Great
22-Nov-2017 Product:

Seems to have done it's job.
09-Oct-2017 Product:

does what it says on the tin.
15-Sep-2017 Product:

Does 99% of what I expected.
01-Aug-2017 Product:

great stuff better than all this, ant stop Nippon, etc etc, tried as last resort and again thanks
19-May-2017 Product:

28-Apr-2017 Product:

It's a spray tin, just as I expected. Kills ants . Ours are now deceased
28-Nov-2016 Product:

28-Sep-2016 Product:

Its an excellent pest insect control kills all insects an is long lasting
07-Sep-2016 Product:

07-Sep-2016 Product:

The product did not really work. Sorry to hear this, can we help you with application advice to ensure you are using correctly for the whatever insect you are trying to eradicate ?
22-Aug-2016 Product:

24-Jul-2016 Product:

20-May-2016 Product:

Product has not worked sprayed on vinyal floor in the evening next day ants were all over the place again
05-May-2016 Product:

very pleased. No more woodlice
31-Mar-2016 Product:

I regret buying this product because it is not effective that very bad, I am disappointed in pest control.
02-Mar-2016 Product:

works well
11-Feb-2016 Product:

Hard to find in stores. This is an excellent product.
16-Oct-2015 Product:

Excellent insecticide have used it for years. Sprayed round the tent on a camp site in France and did not have any insects crawl inside the two weeks I was there.
Read more reviews on Feefo