PhaseCore Cooling Elements
PhaseCore is a non-toxic, non-flammable phase change material made of a salt blend that is sealed inside of an aluminum wrapper. It changes from a solid to a liquid and back again depending on the surrounding temperature. Phasecore elements are not effected by humidity and react to direct heat. Phasecore Cooling elements have significant advantages over ice and gel pack cooling vests and powered water or air-cooled vests.