An economical alternative to wet ice, enclosed in durable 4.1 mil polyethylene film
- MrBoxOnline gel packs are the number one brand of safe, non-toxic, reusable refrigerants
- Cost effective, non-toxic protection for shipping temperature sensitive materials
- Freezes solid
- Reusable, returns to gel state on thawing
- Phase changes at 0°C / +32°F
What are our Gel Packs made of?
Mainly water, with a small amount of cellulose gum and salt.
Are the Gel Packs toxic?
No, they are non-toxic, but are not meant for human or pet consumption.
What would happen if the gel was ingested?
Nothing, the gel is non-toxic and comprised of mainly water with a small amount of cellulose gum and salt added.
What is the gel’s freezing temperature?
32 Degrees (F)
How long do they stay frozen?
There are too many variables to determine an exact length of time.
Do I need a Gel Pack when I am sending an item?
It depends on the item you want to ship. If the item needs to stay chilled or frozen, you will need to incorporate a Gel Pack.
How much gel would I need?
That would depend on what is being shipped, how much of the item is being shipped, and where the item is coming from and going to.
Can the Gel Packs be reused?
Yes, over and over as long as the pack is not punctured or damaged in any way.
Can the Gel Packs be disposed of?
Yes, they are environmentally friendly and can be thrown in the trash.