Winsor & Newton Water Colour Mediums - Granulation Medium (75ml)
This increases the granulation of colour, giving a mottled appearance to colours which usually give a smooth wash (e.g. Winsor Blue), or enhancing the effect of granulating colours (e.g. French Ultramarine)
- For maximum effect dilute colour generously with medium alone
- Always work with painting horizontal
*AVAILABLE IN 75ml ONLY.