ProBor 50 is a ready for use wood preservative paste based on Boron, a naturaly ocuring mineral with a long history of use. ProBor 50 is supplied in 310ml cartridge for use with a standard mastic gun. ProBor 50 is designed to be injected into timber or masonry. It can be applied to the surface of timber but it should be noted that a white deposit will be left.

*Triple purpose approved for the use as a woodworm treatment, wet/dry rot treatment and as a masonry sterilant.

*Replaces boron rods, better diffusion into timber and masonry.

*Low odour formulation.

*Highest strength formulation in the ProBor range.