Square Hard Hdpe Reusable Heat Packs Storage Hot Ice Pack 20 X 20 X
|Reusable heat packs|
Product Name: 20*20*1.5cm square reusable hard hdpe heat plastic storage ice
packs for warming
Material: HDPE outside;Heating Gel inside
1. For keeping food,water warm;
2. For keeping your body warm in cold season;
3. Best mate for lunch bag,insulation bag,insulation box.
1. Save electricty;
2. Long time warm keeping performance, 6-8 hours;
3. Easily use in daily life.
4. Food grade,BPA free,reusable
|3. How to use:|
Put this product in boiled water for 10 minutes until the heating
gel fully melt, or put it into microwave for less than 5
minutes,according to the need can be used
as a heating medium.
|4. Notice point:||It is a heated storage ice box.When pick it out from boiled water
or microwave,please put on your gloves to avoid scald.|
1, Heat capacity is big: after many improved formula of the heat
storage material, the greatest degree of play the function of heat
accumulation, increase the heat storage.
2, Release time is long:inthe thermal bags keep warm 6-8 hours.Most
of the time to maintain constant temperature 50 to 55 degrees.
3, Increasing the safety factor of the product:the shell is
resistant to high food grade PP, don't melt or deformation at high
temperature , can be used repeatedly.
About the inner material:PCM
Phase Change Materials (PCM) are ideal products for thermal management solutions. This is
because they store and release thermal energy during the process of
melting & freezing (changing from one phase to another). When
such a material freezes, it releases large amounts of energy in the
form of latent heat of fusion, or energy of crystallisation.
Conversely, when the material is melted, an equal amount of energy
is absorbed from the immediate environment as it changes from solid
This property of PCMs can be used in a number of ways, such as
thermal energy storage whereby heat or coolness can be stored from
one process or period in time, and used at a later date or
different location. PCMs are also very useful in providing thermal
barriers or insulation, for example in temperature controlled
Packing & Shipping:
Carton,nude packing or shrink wrap or cardboard
Shipping: 5-7 days after order when sample is confirmed
1. FedEx/DHL/TNT for samples, Door-to-Door;
2. By Air or by Sea for batch goods, for FCL; Airport/ Port
3. Customers specifying freight forwarders or negotiable shipping
1. Our high quality material of Tritan is comply with food grade.
2. Our practical design can fit your handling perfectly.
3. The final factory provides your products with reasonable price
and high qualiy
4. Our strictly in quality control and have skilled teams working
5. All the material we use including the color powder are food safe
Changzhou Jisi Cold Chain Technology Co.,Ltd
Founded in 2005, started export trade in 2013
Specializes in manufacturing blowing plastic products and cold hot
compress series products.
On the principle of “Quality And Creative First,Credit Priority”,we
have built long terms business relationships with many customers in
the world.Especially in Japan,USA,Italy,Australia,Canada,and
Europe,sour products get high evaluation from our customers.
Certification: FDA SGS MSDS CPSIA
Other new items:vip cooler boxes
1. Could I put my own logo on it?
Of course, customer’s logo can be made by silk screen,heat transfer
printing,water mark,laminated full colors printing etc.
2. Could I buy 1pcs sample first and place a small order?
Certainly, we accept sample order and small order, especially from
new customers under certain condition.
3. How much for 1pcs sample?
Sample can be free, but need to check the actual stock.
4. How long to make a sample?
3-5days depending on the samples’ complexity.
5. What if I want to make the sample or products according to my
No worries, our design team will assist you and provide good