... base on request 3.prompt shipment Magnesium Chloride, Sodium Chloride, Calcium Chloride mixed, Environmental snow melting agent, streusalz, road salt: ... Environment snow melting agent,Usage, it can widely used for snow and ice melting in areas such as traffic main ... unsolvable anti-slip materials, so it can’t be used for spraying.Grain size, 1-5mmSpecification (quantityrelative): NaCl≤60% MgCl2* ...