Clean Melt 50B-CLEAN Ice Melt 50 LB is an environmentally safe way to control ice and snow on sidewalks and driveways. The granular salt is coated with Ice Ban and liquid magnesium chloride with corrosive inhibitor. Ice Ban is a natural, corn-based product that accelerates the melting process and lowers the working temperature to -10 degrees Fahrenheit. Green water-based color indicator provides targeted applications, eliminating over-application.