Markal HT-34 white

HT-34 Paintstik hot surface solid paint marker writes on red-hot steel surfaces from 400°F to 1800°F (204°C to 982°C) such as coils, billets, slabs, bars and ingots. Long-lasting, weather- and fade-resistant paint provides bright, identifiable white marks in steel production. ”Red-hot surface marker writes on billets, coils, bars, slabs, ingots and other hot metal surfaces. Lasts longer than competitive hot chalk, for extended writing life. Durable marks will not run, char, flow, discolor, peel or crack. Fast-drying marks are not damaged during handling or when immersed in cold water baths. Real paint for long-lasting, highly visible marks. Available in two sizes: standard 3/8″” (9.5 mm) and king 3/4″” (19 mm). Marking range: 400°F to 1800°F (204°C to 982°C)”