Dr. Ph. Martin’s Bleedproof White is a dense, opaque, very covering, non-waterproof, white watercolour used primarily as a correction fluid. It can be used for covering up mistakes in dye colours, markers, and designer colours. It works excellently on all paper-based surfaces. It is great for doing layers in watercolour painting and also for calligraphy purposes.

Dr. Ph. Martin’s Bleedproof White is available in a 1.0 oz (30 ml) glass jar. It is not intended for mixing, though it can be diluted with water. It gives a shiny finish after drying just like most correction liquids. This smudge proof colour can be erased over after drying.

Before applying, stir the liquid with a stirrer as it might settle down. While using with a dip pen, if the colour seems to be too thick for use, add 3-5 drops of water. And stir the surface of the liquid until a heavy cream-like consistency is reached. If it still refuses to leave the nib, dilute it with a bit more water. On the contrary, if it gets too diluted, let it settle down for some time with the lid open to allow some water to evaporate out, then try again. Clean the tools with water before and after use.