8 oz. Glo-Orange ProChalk Standard Grade Marking Chalk

Standard Marking ChalkProChalk High Visibility which include our Glo-Orange, Glo-Lime and Yellow formulations for highly visible applications that will wear or wash away naturally in a few days. Exterior applications include corrections, plumbing, electrical, roofing, masonry. 4-5 strikes usual line yield Great flow for easy reel fill-up Glo color for improved visibility

Standard Marking ChalkProChalk High Visibility which include our Glo-Orange, Glo-Lime and Yellow formulations for highly visible applications that will wear or wash away naturally in a few days. Exterior applications include corrections, plumbing, electrical, roofing, masonry. 4-5 strikes usual line yieldGreat flow for easy reel fill-up Glo color for improved visibility

Standard Marking ChalkApplications include interior layout, roofing, siding, and paneling. For interior or exterior use. ProChalk Standard for your basic chalk line needs that are easier to clean up or let wear away naturally. 4-5 strikes usual line yieldGreat flow for easy reel fill-up

Ideal for warmer climates, and for marking on dry and wet wood, paper, cartons, stone,  concrete, tiles, and plastic. Weather and wear resistant. Walnut Wood. PS100. * Lumber crayons sold separately. *