Liquid Superior Sno-N-Ice Melter® is the safest, most powerful de-icer. It is designed for commercial and residential customers concerned with protecting assets and vegetation. The patented synergistic formula with Meltium and CMA is non-corrosive to metal and concrete and is safer for people, animals and plant life when used as directed. It is more slip resistant than pellet ice melters on stairwells, and it is long lasting to prevent freeze-thaw-refreeze cycles. Liquid Superior Sno-N-Ice Melter® has an unlimited shelf life, never cakes or clumps, will not damage leather or carpets, and is effective to -20°F.