Road Maintenance Chemicals
Wholesale Calcium Chloride
We supply industrial-grade calcium chloride (CaCl2) in flake, pellet, and liquid solution form for winter de-icing, unpaved road dust control, and soil stabilization programs.
Available in standard commercial grades, it is packed and shipped to match municipal and contractor volume requirements across a full range of application methods.
What Is Calcium Chloride Used for in Road Construction?
Calcium chloride (CaCl2) is a highly water-soluble salt that lowers the freezing point of water and readily absorbs moisture from the air. In road applications, it's spread as flakes, pellets, or a liquid solution to melt ice and snow at temperatures well below what plain salt (sodium chloride) can handle, and to keep unpaved road surfaces damp enough that dust doesn't become airborne.
Beyond winter de-icing and dust control, calcium chloride is used as a soil stabilization aid — it draws in and retains moisture in the base layer, helping fine material compact more densely and resist rutting under traffic. It's a standard input for municipalities, county road departments, and contractors managing unpaved or gravel road networks.
| Property | Value |
|---|---|
| Appearance | White flakes, pellets, or liquid solution |
| Purity | ≥ 94% CaCl2 (granule/flake or solution form) |
| Solubility | Highly soluble in water |
| Application | Used in cationic asphalt emulsion manufacturing |
| Packaging Form | Bags, bulk bags, or IBC (liquid) |
Key Benefits
- Effective de-icing performance at low temperatures
- Reduces dust on unpaved and gravel roads
- Improves compaction and stability in soil stabilization work
- Available in flake, pellet, and liquid solution forms
Applications
- Winter road and sidewalk de-icing
- Unpaved road dust suppression
- Soil and base stabilization
- Oilfield and industrial brine solutions