 Calcium chloride has unique properties that make it ideal for maintaining unpaved roads and fortifying road bases for new construction. Calcium chloride is both hygroscopic (draws moisture from the air) and deliquescent (resists evaporation and stays in solution). Calcium chloride's ability to regulate moisture on road surfaces is the key to building roads that last!
TETRA's Calcium Chloride Products for Dust Control
Calcium Chloride Works Well as Dust Control Agent
-Surendra K. Mishra
Source: Coal Age, Jan 1, 2001 | 
