The Sakura Solid Marker is known in the industrial world as the tough marker for tough jobs.  Solid Marker marks virtually any surface, anywhere and at any angle. It can mark through dust, rust, and water!  This easy, twist action advance marker dries within minutes and is permanent once dry. It won’t fade or wash off like chalk and is ideal for use on wood, cloth and canvas, plastic, steel and iron, rubber, cardboard, glass, and concrete. Solid Marker Slim is quick-drying and has low odor. Working temperature range: 14°F to 392°F (-10°C to 200°C). Alcohol based