Dr. Ph Martin Bleed-Proof White
A homogenized, opaque white watercolor formulated to stay white when applied over dyes or designers colors. Will not chip or peel. Dr Ph Martins Bleed Proof White is an opaque watercolour that can be used to cover dye-based colours, markers and designer colours. It is a brilliant white with excellent covering power. This product should be used for covering only - not mixing with color.