Cuprinol Woodworm Killer is a water-based treatment for the elimination of all types of woodworm. Deep penetrating and will prevent long-term re-infestation.
Application is by brush, to be applied at a minimum of 1 litre per 5sq/m. The drying time is between 1-3 days, dependant on where the product is used.
May cause darkening of some timbers. If colour is critical, apply a test area first and allow to dry fully to ensure final appearance is acceptable.