... use is only a quarter of ordinary snowmelt agent. It snow melting fast, energy-efficient, environmentally friendly, low freezing, ... alkalinity, we can design products. In addition to our unique invention, the residue can decompensate by microorganism and reach ... in a cool, ventilated, dry place. Pictures: CaCl2, cacl, snow melting agent, ice melting agent, calcium chloride, Calcium choloride, calcium ...