Teak Colour Oil is a very efficient colouring oil especially developed for boat Teak surfaces. It contains transparent light resistant pigments and a very efficient UV filter to prevent fading. It protects the teak surface from stains and prevents mould forming. To see the final colour effect, always test the product in a small area previously. If the colour is too dark dilute Teak Colour Oil with Teak Oil. If the colour is too light apply Teak Colour Oil a second time. Important: Leave to dry completely overnight between one application and another.