Warming Lunch Reusable Heat Packs Bpa Free Durable Pe Hot Gel Packs 1000ml

Warming Lunch Reusable Heat Packs Bpa Free Durable Pe Hot Gel Packs 1000ml

Product Description:

Main Ingredients
Iron Powder, Water, Vermiculite, Activated Carbon and Salt.etc
Attention: We do not choose the recycled materials! No recycled Iron powder! No recycled carbon!
When exposed to oxygen, the iron in the pouch oxidizes and produces heat.

Application
Use in Body; Hand; Foot; Toe; Shoulder.
Keep warm in the cold area with continuous 6-8 hours of heating..
Effective relief of: muscular aches and pains, joint stiffness, backache, strains and sprains. Also relief of menstrual cramp.

Attention

1. Must apply the heat patch onto the outside of your underclothes never use it directly on your skin!!
2. The heat pack can achieve 55 degrees centigrade, and it can continually give out heat for 10 to 12 hours, so do not use it when you sleep in night.
3. Keep the heat pack in safe situation, do not damage the packing. That will lead to the inside material leak.
4. Store the heat pack in dry place, lucifugal place, which beyond child reaching..

Packing & Shipping:


Shipping: 5-7 days after order when sample is confirmed


Shipping:
1. FedEx/DHL/TNT for samples
2. By Air or by Sea for batch goods
Why choose us?

Company Information:

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.

Jisi Cold Chain Technology focus on the development and production of heat and cold storage box.This is the hot water heating heat storage box,After more than 2 years of improved formula and test, energy storage box in the 80-90 degrees hot water and heat for 10 minutes, temperature can reach 70-80 degrees, if do not need the temperature is too high, can reduce the heating time.In the thermal bags can be maintained at 50 degrees temperature 6-8 hours.

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Tips:

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 to liquid.
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 transport.

Changzhou Jisi Cold Chain Technology Co.,Ltd,is a factory specializing in the production of series of pcm ice packs,cooler boxes and VIP panels. Our phase change material ice plate with several kinds of temperatures,such as -30 degrees -25 degrees -15 degrees -10 degrees -5 degrees 0 degrees 2-8 degrees 18 degrees 23 degrees, these can meet the refrigerated transportation needs of ice cream, food, vaccines and drugs.
The core material of our cooler box is made of PU or VPU panels.
With its low heat conductivity and PCM ice plate,the duration can be last for 12hours,24hours,48hours,72hours,96hours,even 120hours.