Cover Feel Cooler Without Refrigeration Eco-friendly products Phase
1. Using without any consumption
2. It keeps cool for 5-8 hours
3. Recycled and Eco-friendly
4. Have a good sleep quality
Ice Cushion Cover Feel Cooler Without Refrigeration Eco-friendly
products in China Phase Change Material Products
Description of Ice Cushion Cover Feel Cooler Without Refrigeration
Eco-friendly products in China Phase Change Material Products
The PCM(Phase-change Material) will have a physical change when the
room temperature is at 30°C.
Best room temperature of using ice pad : 25°C-30°C,in this range,we
can obviously feel cool and comfortble .But if higher than 30°C,the
cooling function of ice pad will drop.
During using ice pad ,if the room temperature is lower than 25°C,
the state of PCM will change into small granular.
The section of ice pad contact with our body will absorb heat from
our body,when it’s temperature reach 30°C ,it begins to change into
The walking routes of heat of PCM in liquid state :from
higher(section contact with human body ) to lower(section do not
contact with human body),please see the picture below