Some good ice melters include potassium chloride, magnesium chloride and calcium chloride. These are products meant for use in regions with extremely cold weather. They lower the freezing point of water, thus forcing ice to melt.
Magnesium chloride is highly rated in terms of efficient ice melting. The product is environmental friendly, creating a strong consumer incentive. However, this product is not pet- and child-friendly. Apart from rock salt, calcium chloride is one of the most-used ice melt products. Calcium chloride products have been in use for a long time, even though they have adverse health effects. Unlike many ice melt products, Glycols ice melt compounds are not corrosive, and they work at a faster pace than other ice melters.