This acrylic medium from Liquitex Professional reduces gloss of tube or jar acrylics and produces heavy matte or semi-matte glazes. An excellent matte adhesive for collage and other materials, as well as for applications on canvas. It features a viscosity and body similar to Liquitex Heavy Body Artist Color.Details:Transparent16 fl. oz. (473 mL)Matte finishThick and heavy bodiedCan be used as extender, fixative or ground