Durable Reusable Heat Packs For Insulated Lunch Bag Warms Up To 55 Degrees

Insulated Lunch Bag Use Custom Durable Heat Packs Warm 55 Degrees

The range of application:

Applicable to school, work to carry lunch, outdoor activities, tourism, take-out lunch need to keep the temperature field. Add a layer of flannel, can used for heating in winter.

Usage:

After the water to boil, add the hot pack, 10 minutes later to see if the internal material melt completely, when completely melt can be removed , then and need insulation food together put in the thermal bags (water heating melt, you don't need to worry about box because the water is only 100 degrees c)

Please wear gloves when take out, avoid scald.

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Packing :

Our Services

Accept Customize Products

1. Based on your design open a new mould
2. Color: any panstone; Material: HDPE plastic
3. Logo:Engraving
4. Sample time:10 days after
5. Artwork format:AI,PDF,ect
6. Mass production lead time:15-20days

Accept Customize Packaging

1. Type: label,display box,opp bag,shrink film,ect.
2. Material:Paper, carton etc
3. Sample time: 7 days after design be confirmed
4. Artwork Format: AI, CorelDRAW,Photoshop, PDF, etc.

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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.