Cuprinol Wood Preserver For Interior & Exterior Use - Clear - 5L

Cuprinol Wood Preserver is a water-based, colourless general-purpose preserver for interior or exterior use on sound wood. It provides deep penetrating protection against decay, mould and blue-staining fungi. Before application, remove excessive dirt, soiling and large areas of algae, lichen or fungi using an appropriate fungicidal wash or cleaner. Wood that has been stained, painted or varnished must be stripped back to bare wood and treated as bare wood. Do not use this product on timber destined for in-ground contact; use a preservative specifically formulated for ground contact applications instead. The 5 L container covers up to 25 m² with two coats. Drying time is 16 hours.