ProChalk is formulated to achieve a perfect line every time. Brilliant color tones provide strong, sharp lines. From the brightest pigments in the industry, we produce standard colors.
- Standard grade marking chalk
- Brilliant color
- 4–5 strikes usual line yield
- Great flow for easy reel fill-up
Includes 3lbs of ProChalk Marking Chalk
Available in Black, Blue or Red
Fox News Video: Keson Chalk Helps US Troops in Afghanistan Keson has proudly supported the non-profit organization Troops Direct for the past two years by donating thousands of pounds of its Pro-Chalk for use by troops in Afghanistan to mark and identify improvised explosive devices (IEDs).
Non-Profit Tro...Fox News Video: Keson Chalk Helps US Troops in Afghanistan Kes...