Redness of Blue

About The Medium: Carborundum

The trade name for silicon carbide, carborundum began its use in printmaking as an abrasive which was used in effacing lithographic stones. The particles, when mixed together with glue can also be used to draw on a plate - sometimes creating a raised surface - which is then inked and printed with the ink being held in the spaces between the particles. The resulting prints are often textured due to the raised areas of the printing surface.