Calcium Chloride Prills (CaCl₂) are high-purity, free-flowing white granules widely used in industrial and commercial applications. With a purity of 94%--97%, they feature excellent moisture absorption, quick solubility, and strong performance in dust control, de-icing, concrete acceleration, and drying processes. Their uniform spherical shape ensures easy handling, reduced caking, and stable storage.
We offer customized packaging options (25kg, 1000kg jumbo bags) and fast shipment to meet diverse customer requirements worldwide.
Parameters
Item | Specification |
Product Name | Calcium Chloride Prills |
Chemical Formula | CaCl₂ |
Appearance | White spherical granules |
Purity (CaCl₂) | 94% – 97% |
Size | 2–4mm / 3–5mm |
Moisture | ≤0.5% |
Alkalinity (as Ca(OH)₂) | ≤0.25% |
Insoluble Matter | ≤0.2% |
Density | 0.95 – 1.05 g/cm³ |
Solubility | Easily soluble in water, exothermic reaction |
Application | Dust control, de-icing, concrete accelerator, desiccant, oilfield fluids |
Packaging | 25kg woven bag / 1000kg jumbo bag, or customized |
Application
Calcium Chloride Prills are used for dust control and road stabilization, effectively binding fine particles and reducing dust emissions in mining, construction, and unpaved road areas.
CaCl₂ serves as a de-icing and anti-freezing agent, rapidly lowering the freezing point of water to melt ice and snow on roads, sidewalks, and airport runways.
Calcium Chloride Prills act as a concrete accelerator, shortening setting time and improving early strength, especially in cold-weather construction.
CaCl₂ is applied as a drying agent (desiccant) in gas and liquid drying processes, due to its strong hygroscopic properties.
Calcium Chloride Prills are used in the oil and gas industry, particularly in drilling fluids and completion fluids, to increase density and prevent formation damage.
CaCl₂ is used in food processing and refrigeration brine solutions (industrial grade only), where precise temperature control is required.