Matisse Watercolour Medium MM39 - Watercolour Ground 250ml (Absorbent Primer)

Matisse Watercolour Medium MM39 - Watercolour Ground 250ml (Absorbent Primer). Use Watercolour paints on ANY Surface with Matisse Watercolour Ground. Watercolour paints are traditionally used on watercolour paper, but with the newly released Matisse watercolour ground, they now can be applied to any surface, including canvas, wood board, mixed media paper, and more! Matisse Watercolour Ground makes it possible to create beautiful watercolour paintings on virtually any surface that you choose! Before applying a watercolour ground, it is essential to ensure that the surface you are working on is clean and dry. When working on a surface with rough areas, use fine sandpaper to sand these areas first. You can choose between using a soft hair brush for a smooth finish or using a foam roller for an even texture. Or, if you want an even more textured look, then use hog hair (a coarse natural fibre) as it will leave behind some tiny brush marks that provide this textured effect while also creating unique patterns. It is advised to do individual testing with your substrate, especially if you have chosen a non-porous surface such as glass or plastic.