Various chemicals and methods are used to melt ice (deicing) roads in the cold seasons of the year. Calcium Chloride is one of the most widely used inorganics for ice melting and deicing. In addition to Calcium Chloride, other substances such as Sodium Chloride, Magnesium Chloride, Potassium Chloride and Magnesium Acetate are also used.

In cold seasons, Anti-Icing methods can be used to prevent road freezing. In case of frost, different methods and materials are used for deicing. Anti-Icing and deicing methods are described in more detail below.