The Markal B Paintstik is a solid oil paint marker designed for professional marking on a wide variety of materials and textures. Whether the surface is rough, smooth, wet, dry, icy, rusty, or oily, this marker provides a durable, reliable mark. It combines the long-lasting characteristics of traditional paint with the convenient application of a crayon. Once applied, the marks dry similarly to standard paint, offering significant abrasion, weather, and fade resistance for industrial and outdoor use.