Solidmarker for tough jobs. The Solid Marker is the world's first marker with solid paint. It writes on rough and smooth surfaces despite oil, grease, rust, dirt, and snow. It adheres to wood, canvas, plastic, metal, rubber, cardboard, glass, fiberglass, and concrete. Effects: waterproof, lightfast, chemical-resistant, pigment-based. Line width: broad (12 mm). Operating temperature: -10 °C to 200 °C. The Solid Marker writes and dries even underwater. The special twist mechanism keeps the paint fresh and ready for use. Features such as waterproof, lightfast, chemical-resistant, low-odor, pigment-based, and low-halogen distinguish this product. The Solid Marker by Sakura is widely used in various industries, whether in construction during welding, in manufacturing, in logging, on assembly lines, in the automotive industry, or for ventilation and plumbing systems. The Solid Marker meets ASTM and ACMI standards and is AP certified.