Description
Features:
- The melting and freezing point is 28 ℃ (or 32 ℃ depends on the material), the products is frozen at the room temperature
- Cool lasts for about 60-120 minutes (depending on the external environment).
- The product does not have condensation, so it can keep fresh and dry continuously.
- Easy to use in daily life as it is frozen again after 10 minutes in the freezer or 15 minutes in cold water
- The products are different with a conventional cooling product using water, Superabsorbent polymer (SAP), and potassium chloride.
- The products maintain a longer time being cool and freezing faster than water or other coolants.
- The material is repeatedly freezing and melting itself to conduct endothermic and exothermic reactions
- No cracking or bursting after completion of repeated compression test 100 times, 50KG/100 times of repeated compression test when freezing, 50kg/100 times in 40°C of repeated compression test when melting
- Thermoplastic polyurethane (TPU) for safe wear in children sensitive to skin irritation.
- Stable at room temperature and atmospheric pressure.
