Mix this medium with acrylic paint to create a flat finish and extend your colors. It creates a matte, non-reflecting finish and can also be mixed with gloss medium to vary the paint sheen from matte to satin. It also increases film integrity, eases the flow of paint and adds flexibility and adhesion to the paint film. Opaque when wet, translucent when dry Versatile - utilize it as an extender, fixative or ground Fluid, matte and transparent