Matte Gel Medium 32oz by Liquitex
Dries translucent with a satin/matte finish. Viscosity and body similar to heavy body acrylic color. Great adhesion. Translucent when wet transparent when dry. Thicker applications result in less transparent dry medium films. Mix with heavy body acrylic colors to obtain paint similar in color depth to oil paint. Color mix will dry to a satin sheen.