Pentra-Melt™ is an industrial-strength ice melt formula with a very low freeze point -80ºF (-62ºC). Many ice melts work well down to freezing, but below that their effectiveness diminishes and ice can quickly re-form. Pentra-Melt™ penetrates ice on contact, making it separate from the substrate and allowing for easier removal. This low freezing point also means a single application can last from 48- 72 hours as the formulation resists dilution and refreezing. Pentra-Melt™ is easy to handle, requires no agitation and is safe for concrete and the environment.