Gum Arabic (Leakproof Bottle 15ml)
- Gum Arabic is a pale coloured solution that controls the spread of wet colour, reduces staining and slows drying to allow more time for blending. It also increases the gloss and transparency of your watercolour paint.
- Gain more control over wet watercolour by diluting with water as you require.
- These leak-proof bottles allow you to use liquids without having to open a jar.