Popis produktu
Made of HDPE.
Contains water & sodium polyacrylate.
Suitable for thermoboxes.
Keeps the temperature between 0 and 4°C for approximately 4 to 5 hours.
Before use: freeze at -6°C for at least 12 hours or until frozen solid.
To check if ready, shake the element and when you feel and hear nothing moving inside it’s ready.
