Cuprinol Woodworm Killer (WB)

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Key benefits
  • Kills wood-boring beetle larvae
  • Deep penetration ensures effective protection for years to come
  • Prevents re-infestation
Technical characteristics
Technical Information
  • Finish N/A
  • Coverage Coverage can vary depending on application method and the condition and nature of the surface
  • Composition Water-based
Product Features

Product Description

Cuprinol Woodworm Killer (WB) kills all types of wood-boring beetle larvae. Its deep penetration ensures effective protection for years to come. This low odour, water based formula has been specially developed to make it more pleasant and convenient to use.

Application Description

Bare Wood: Flood surfaces with 2 or 3 brush coats. Pay particular attention to endgrain, corners, joints, crevices, etc. In severe cases, also inject into flight holes 7-10cm (3-4ins) apart and repeat treatment. Re-treat surfaces cut after treatment. Polished Wood: Inject into flight holes 5-7cm (2-3ins) apart. Flood into joints. Wipe off surplus. In severe cases repeat treatment. Fluid does not penetrate polished surfaces. Wax polished surfaces will normally require re-waxing after treatment. Note: The application of this product may cause darkening of some timbers. If colour is critical, try a test area first and allow to dry fully to ensure final appearance is acceptable. After drying, glues, fillers and knotting can be used normally. Bitumen, rubber and some plastic based materials may soften or swell on contact with fluid or solvent vapour.

Technical & Safety Documentation

  • cx_gb_en_woodworm_killerwb.pdf

Tips & Advice

  • 1. Preparing the Surfaces
    Eradication is best achieved if the wood is bare, dry and clean. Wood that has been woodstained, painted, or varnished should be stripped back to bare wood and treated as bare wood. When treating roof joists, first remove insulation and do not relay for at least 36 hours or until treatment is dry. Remove insulation and protect electrical sockets, fuse boxes, etc. Do not use on antique furniture or other water sensitive items.
  • 2. Cleaning
    After use remove as much product as possible from brushes before cleaning with water
  • 3. Storing
    Do not use or store in extremes of temperature