Winsor & Newton Art Masking Fluid Colourless, 75ml
This colourless liquid allows you to mask areas of work to be protected from subsequent washes of colour. It dries to a water-impervious film that is easily removed by hand. Ideal for creating layers and preserving specific areas of watercolour or mixed media projects. Do not shake. Contains no pigment, eliminating the risk of staining paper. Quick-drying.