Sennelier Gouache Binding Medium

Sennelier Gouache Binding Medium is available in 200ml jars and is a ready-to-use medium made from natural gum, glycerin, water, and a preservative, designed to be combined with pigment to form Gouache paint.

The resulting matte, opaque paint or Gouache can be thinned with small quantities of water without modifying the paint’s opacity or matte finish. If permanent colours are desired, finally coat your painting with Gouache varnish to protect the dry paint films.