• A very thick, matte, opaque preparation of marble dust and polymer emulsion used to build veavy textures on rigid surfaces.
• This product handles like clay and dries to a very stone-like surface.
• Can be mixed with acrylic color or over-painted when dry.
• Makes an axcellent substrate for acrylic paint, oil paint, oil pastels, oil bars, watercolor, graphite, or dry pastel.
• Great for sculptural applications and may be sanded, carved, or drilled when dry.
• For use on rigid supports.

https://www.youtube.com/watch?v=zd76LgScKsg&feature=e