Sodium chloride coated with magnesium chloride liquid with corrosion inhibitor plus traction granules.- Sodium chloride coated with magnesium chloride liquid with corrosion inhibitor plus traction granules Fast-acting.- Melts to-20F.- Use less and get a better result.- Lower in corrosion.- Includes SlipGrip infused traction granules.- Melts ice and adds needed traction.- Safe around pets and plants.- 12 lb. shaker jug.- 4 jugs per carton.- Sold as 4/Carton..