Holbein Ox Gall medium 60ml
Holbein Ox Gall medium 60ml :
Often used with gouache in Animation. The Ox Gall medium improves adhesion to non-porous surface like acetate cels. It's also a wetting agent that improves flow and enhances wet-into-wet techniques when mixed with watercolors. It also improves the acceptance of watercolor on paper particulary hard-sized papers. Available in 60ml squeeze bottle.
W475