Winsor & Newton Permanent Masking Medium 75ml

A non-removable, water repellent liquid designed for masking specific areas of paper, making them resistant to water and colour.

When dry, the medium will repel washes and omit areas, preserving the original colour.

Watercolour Mediums are used to create an even wider variety of techniques and effects for your work; from increasing drying time, improving flow and changing gloss and texture, they provide limitless opportunities.

The Winsor & Newton range also includes art masking fluids to keep areas of the paper white.

• Excellent for detail.
• Apply directly to the paper or tint with small amounts of watercolour.
• Allow to dry completely before overpainting.