Qik Heat Ultra Liquid Calcium Chloride is a heavy-duty anti-icing and deicing solution engineered for sub-zero temperature surface management. Designed primarily as a sprayable anti-icing pre-treatment, this concentrated liquid formula creates a thermal barrier on concrete, asphalt, and masonry to prevent snow and ice from bonding to the surface. It functions effectively down to -25°F (-31°C), accelerates ice-melting action on contact, leaves no chalky white residue, and eliminates tracking into building interiors. It can also be applied to unpaved surfaces for dust suppression.