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Barrettine 5L Woodworm Killer
Barrettine 5L Woodworm Killer

Barrettine’s 5 Litre Woodworm Treatment is a traditional deep penetrating low odour oil/spirit based woodworm killer. It prevents & exterminates woodworm and wood boring insects such as the woodworm beetle and furniture beetle from treated timber. Ideal for treating furniture, flooring, structural timbers etc. Avoid contact with plastics, roofing felts. Kills all common woodworm insects including Common woodworm Furniture Beetle, House Longhorn Beetle, Powder Post Beetle and wood boring Weevils. Kills woodworm larvae and eggs when in direct contact




  • £29.81

  • £35.77

    inc VAT


  • Ensure wood to be treated is dry, free from dirt and repellent coatings such as paint or varnish (remove and sand down as required).
  • Avoid contact with plastics, bitumen roofing felts and similar materials.
  • Floor coverings: treated oors must be allowed to dry and ventilate for up to 3 weeks before relaying foam backed carpets or underlay.
  • Remove absorbent materials and insulation from roof areas etc before application.
  • Ensure all electrical wiring etc are in sound condition before treatment. Isolate the area of treatment from electrical supply by removing fuses before application.
  • Brush, spray or apply directly into tight holes where possible.
  • Coverage:- Prevention: 200ml per sq metre or 1 litre to 5 sq metres. Eradication: 300ml per sq metre or 1 litre to 3.3 sq metres.
  • Drying times: normally 48-72 hours.
  • We recommend 2 coats are applied for best results.
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