Winsor & Newton Watercolour Granulation Medium 75ml Hazardous offering excellent retention of brush

offering excellent retention of brush and palette knife strokes and allowing artists to learn and practice oil painting techniques

Sgraffito effects can be created by scraping or drawing into the wet paint with a Colourshaper or painting knife to reveal the Liquid Spectrum undercolour

Available in a range of sizes to suit different canvas depths

It dries to a completely clear flexible film with a high gloss finish

Jo Sonja's All Purpose Sealer is a surface 'primer' and will seal a wide variety of items in preparation for painting

Winsor & Newton Watercolour Granulation Medium 75ml Hazardous offering excellent retention of brushGranulation Medium gives a mottled or granular appearance to colours which usually give a smooth wash, such as Winsor Red or Winsor Blue. By adding granulations Medium to colours that already granulate, such as Viridian or French Ultramarine, the effect is further enhanced. Granulation is popular wherever you want to add interest or dimension to otherwise flat areas.