M. Graham Gouache Ultramarine Blue 15ml

M. Graham Gouache is crafted with the high quality, lightfast pigments. It has exceptional tinting strength and has an extremely opaque, matte finish. High pigment loads of brilliant color allows brighter, more exciting works of design.

 Pigment Composition - Silicate of Sodium and Aluminum with Sulfur (PB 29)

Lightfast Rating - Excellent

Opacity Rating - Opaque