R&F Blending Medium – 32oz

Blending mediums are ideal for glazing colors, can be worked directly into a color to increase the color's transparency, or used to blend colors together on the surface. Ther drier contains a small amount of Cobalt Drier added to speed up the drying time. The use of a Cobalt Drier can affect color, so best use is to work colors on top of it after it has been laid down on the surface.