The DecoColor FluoMarker Professional in yellow is a multi-use acrylic enamel marking spray designed for high-visibility identification across various industrial and field environments. It is particularly useful for professionals in surveying, construction, forestry, and archaeology, as well as those managing power lines, pipelines, or warehouse layouts. This 500ml spray adheres effectively to a wide range of surfaces, including asphalt, concrete, metal, wood, glass, stone, and raw ground. To make application easier in challenging positions, the can features an ergonomic spray head and a 360° nozzle that allows you to mark areas even when held upside down. You can expect a high level of coverage with this yellow variant, with a single can typically covering between 2.2 and 2.5 square meters depending on the surface. The paint is designed for both indoor and outdoor use, offering reliable resistance to weather conditions. When working in temperatures between 15 and 25°C, the marking dries quickly, becoming touch-dry in 20 to 30 minutes, though it takes about 18 to 24 hours to fully harden. This efficiency makes it a practical choice for marking dangerous architectural zones or delineating water supply systems where clear, durable yellow visibility is essential.