What is the difference between Ice Melt
and
Rock Salt?
As the winter season finally hit us with a bang. You looking into getting rock salt or ice melt, so you are prepared. Deicers can be very helpful in keeping you and your family from slips and falls. For residential/commercial use, generally, you can either purchase a rock salt, such as American Rock Salt OR ice melt, such as Quad Select Premium 4-way blend. The difference is in their chemical composition and how they work to melt ice. No worries, I am here to help you make the right choice.
ROCK SALT
Rock salt is a solid crystalline material composed of sodium chloride. Salt lowers the freezing point of water. A small amount of salt partial melt the ice forming a brine (Solution of salt and water). The solution flows under the ice and breaks the bond between the ice and the ground. Rock salt melts to 15°F and helps provide instant traction on snow one ice.
Ice Melt
Ice melt is a blend of Calcium, Potassium, Magnesium, and sodium Chlorides. This combination is typically regarded as the best performing ice melt for fast melting and long lasting action. It melts to -15°F. Ice Melt contains a water-based, non-staining blue indicator dye to make the application process more efficient. The indicator dye prevents over application which cuts down on waste and plant damage.
Here are some helpful tips for using deicing products:
- Use shovel or snow blower to clear any snow accumulation
- Apply it in a thin even layer using a salt spreader. If you don’t have a salt spreader, sprinkle it on using a cup or wear gloves and apply it by hand. If you apply too much, thin it out with a broom.
- Follow the manufacturer’s instructions for use on the package
