Aervoe 215 Marking Chalk – White – 12 Cans per Case Aervoe White marking chalk delivers bright, highly visible temporary marks for site layout, excavation planning, survey markings, and construction staging . Formulated as a water-based chalk, it is safe for use on turf, soil, asphalt, and concrete surfaces where non-permanent marking is required. Packaged in an inverted-use aerosol can , it allows for consistent, easy application in any direction. Cases include 12 cans for efficient bulk use. White chalk provides temporary markings that fade within 10–20 days , making it ideal for short-term layouts, proposed excavation markings, and projects where marks must disappear naturally or be easily removed. Key Features • 20-oz container size, 15-oz net weight • Temporary marks last 10–20 days • Water-based formula safe for all surfaces • Designed for temporary marking and layout applications • Supplied 12 cans per case for bulk field use • Compatible with Aervoe #1244 and #1245 marking wand applicators Note: Eco fees included in listed price.