THE NICER DE-ICER! This long-lasting, all-natural, 50-lb MELT 100% Pure Sodium Rock Salt effectively melts ice and snow on contact, even at temperatures as low as 5DegF. It goes to work immediately to penetrate snow and ice layers by lowering the freezing temperature and creating a brine solution that can easily be shoveled away. Plus, it provides safer traction along icy paths thanks to large granules with a coarse texture. Ultra-easy to dispense, too – just distribute by hand or use with a salt spreader for efficient spreading. The bag is resealable for easy storage and extended shelf-life.