Winsor & Newton Artists' Acrylic Slow Drying Medium - 250 ml

Made from the same resinous binder used to make Winsor & Newton Artists' Acrylic, Winsor & Newton Artists' Acrylic Mediums will enable artists to improve color durability, keep colors brilliant, extend their colors, bring transparency and depth to the film, and improve flow and "brush-ability."

Slow Drying Medium - Winsor & Newton Artists' Acrylic Slow Drying Medium slows the drying time of acrylic color to give you more working time of color for extended blending and manipulation. A ratio of 1:1 volume doubles the drying time (mix with color up to 1:1). It maintains color viscosity and has no effect on the finished color when dry. This medium maintains no color shift from wet to dry when used with Winsor & Newton Artists' Acrylic.