Keson 5 lbs ProChalk Semi-Permanent Marking Chalk – Case of 4 – Red

Model Number: 105R


  • ProChalk Semi-Permanent chalk for weather- and water-resistant lines that hit and stick for a long time but will eventually wear away naturally.
  • Exterior applications include concrete layout, roofing, metal fabrication.


  • Color: Red
  • Weight: 5 lbs.
  • Type: Semi-permanent Chalk
  • Performance Rating: 3
  • Quantity: 4 Bottles