Rock salt is another name for the mineral halite which is commonly known as sodium chloride and has a chemical formula NaCl. The mineral is typically colorless or white, but may also be light blue, dark blue, purple, pink, red, orange, yellow or gray depending on the amount and type of impurities or insoluble minerals. Rock salt is often used both residentially and municipally for managing ice. Because brine (a solution of water and salt) has a lower freezing point than pure water, putting salt on on ice that is near 0 °C (32 °F) will cause it to melt.
Ice melt blends provide an enhanced melting capacity and will work to lower temperatures than traditional 100% sodium chloride deicers. With the addition of Magnesium Chloride or Polyol to a sodium chloride base, the ability is added to not only lower the products melting temperature but also adding residual melting capabilities.
Calcium chloride sidewalk ice melting products Peladow and Dowflake Xtra provide fast and highly effective ice melting – even at temperatures as cold as -25°F (-32°C) – to increase pedestrian safety and help protect your business. Calcium chloride is a hygroscopic material that attracts moisture
Small uniform granules allow for even applications. Dragon Melt includes an organic anti-caking compound so you never deal with clogged spreaders again.
Public Salt Company is a wholesale distributor and one of the largest Morton Salt Certified Distributors in the country.
Public Salt Company carries a full line of salt and de-icing products, as well as, bottled water, agricultural salt, food salt, pool salt and more.