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Sansin Boracol 20-2 is an inorganic, water-diffusible boron wood treatment that uses boric acid - a natural wood decay inhibitor - to fight fungi and insect infestations. Moisture is an essential ingredient for mold growth, so using a water-borne anti-fungal treatment like Sansin Boracol is particularly effective. The natural moisture of the wood itself carries the boric acid through the wood fibers to saturate and protect any wet areas. With a far wider spectrum of activity than conventional preservatives, it can move deep into timber and even penetrate heartwood. In addition to organic surfaces such as wood,

Boracol works to prevent mold on inorganic materials like stone or concrete. Sansin Boracol is effective in preventing and killing dry rot, wet rot, white rot, fungus, or insect attacks. It is recommended for use on roof, floor or structural timbers, joinery, joist ends, brickwork, and door and window framing. Boracol is odorless, non-staining, non-flammable and easy to apply to both new and existing structures.