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Keson 25lb Professional Grade Chalk Dust For Chalk Boxes

2022 Notice: While supply chain problems are better than last year, we anticipate them to continue for 2022. Please expect some delays. view details

SKU: 125W

Ordering by Phone? Make sure you have the right product. Check the Product SKU List below.

Keson 25lb Bulk Chalk Box Chalk Dust
List price: $112
Free Shipping to lower US 48
In Stock
Choose the color you would like to purchase
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Quick Overview: 
  • Contractor quality for high visibility
  • Vibrant Colors
  • Perfect for all professionals


Buying in bulk will usually save you money and that's why we sell a 25 lb container of replacement chalk dust: To save you money. Made by Keson, a leading name in the construction industry, this chalk dust is a premium product designed for professionals.

Serious professionals go through some serious chalk dust and buying the small oz containers, just isn't worth the time or money spent on those products. Buy it in bulk once a year and it will save you time and money by not going back and forth to the store to buy those small overpriced bottles. If you need even more, call us to learn more about our 5 gallon bucket (48 lbs) of chalk dust +1(800) 689-2098

We currently only offer White and Glo-Orange (Fluorescent Orange) so if you're interested in a different color, call us and give us an idea of the color you prefer: +1(800) 689-2098 or drop us a line in the product question area.

Product SKU List

These are the SKU numbers to give if you plan to buy over the phone. To see pricing changes (if any), click on the "drop down" arrow in the Add to Cart section above.



25 lb White


25 lb Glo-Orange


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Shipping Weight
Weight: 25 lb
Shipping Dimensions
Dimensions: 12 in × 12 in × 12 in