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ALLEGRO Phase Change Insert, 4 pcs/Pk.To activate : Submerge inserts into ice water or freeze for 20-30 min till solidified. Place inserts into vest pocket.

Category: Chemical Splash
SKU: 8414-11

Product Description

The ALLEGRO Phase Change Inserts, sold in packs of 4, are designed to be activated by submersion in ice water or freezing for 20-30 minutes until solidified. Once activated, these inserts can be placed inside a vest, typically the Allegro Cooling Vest, to provide a sustained cooling effect. The inserts utilize a Phase Change Material (PCM) that freezes and melts at a specific temperature, maintaining a consistent cool temperature for a period of time

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