Chantilly, VA - First Line Technology has released its newest PhaseCore Phase Change Material (PCM) for its line of cooling products. The new PCMs activate at a higher temperature than PhaseCore 28 PCM. The activation point for PhaseCore 32 is 89.6ºF (32ºC), where with PhaseCore 28 the activation point is 82.4 ºF (28ºC). This higher activation point allows for a longer duration of cooling in extreme heat conditions for first responders, military war-fighters, and industrial workers.