Lithographic Solvent

A synthetic solution of various ingredients, such as pine oil, castor oil, petroleum distillate, and ester gum. It is primarily designed for use as a turpentine substitute for cleaning lithographic plates and for diluting asphaltum solutions and developing inks. It is also used for washing rollers to make them entirely receptive to printing inks. When of a single specific chemical, use specific chemical name. Excludes turpentine.