Less damage to concrete and wood makes this one of the safest ice melters. Easy dispersion. Anti-corrosion agents reduce damage to vehicles, equipment and other metal surfaces. CMA (Calcium magnesium Acetate) is an environmentally benign de-icer. Coated with a blue color indicator. This will allow for precise spreading, and will ensure cost-effective dispersion. Melts down to -25° C. Powered by HYBRID crystals.