LOGOS / Sub-zero Pack GT-16℃ Hard 1200g Set of 2

[Great value 2-pack] A camper staple! Amazing cold retention that can even freeze fish! Great for power outages!

Maintains a surface temperature of -16°C for a long time! Approximately 8 times the cooling capacity of regular ice packs!

Achieves an amazing cooling capacity with a surface temperature of -16°C and approximately 8 times the cooling capacity of regular ice packs (in our experiments). To prepare for use, simply place it in a household freezer for 36 to 48 hours. It can be used for a variety of purposes, such as freezing freshly caught fish on the spot to keep them fresh, or freezing towels to use in the summer.

Preparing for power outages and disasters

It can also be used as a preparation for sudden power outages and disasters.

Made of natural materials, made in Japan, and antibacterial, safe and secure.

The contents are made of natural plant-based materials and are made in Japan, so you can rest assured.

The surface is also antibacterial.

*There are individual differences in viscosity due to the characteristics of the material, but there is no problem with performance.

Total weight: (approx.) 1.2kg
Size: (approx.) 25.5 x 19.5 x 3.5cm
Main material: [Container] Polyethylene
[Contents] Natural plant polymer

How to use
●Please freeze completely before use. (It will not be able to fully utilize its capabilities)
●For a 16-liter cooler box, one Subzero Pack GT -16℃ Hard (1200g) is the standard. However, this depends on the performance of the cooler and how it is used.
●To maintain the cooling time for a longer period, we recommend using it in combination with a regular ice pack.

Handling precautions
●Never use as an ice pack to reduce fever or cool affected areas. Frostbite may occur.
●Do not apply directly to the skin for long periods of time. Frostbite may occur.
●Keep out of reach of children.
●Wipe off any moisture on the main unit before placing in the freezer. (This may affect the freezing time)
●Be sure to read the instructions carefully before use.
●Do not place near fire or heat.
●Be careful not to touch sharp objects or protruding objects.
●If the pack is damaged or leaks, it is safe to continue using it. If the contents come into contact with clothing, wipe with a wet towel.
●Dispose of the pack according to the disposal classification of your local municipality.

Precautions for use
●When using, be sure to set the freezer to the lowest temperature and freeze until the pack is completely frozen. Please note that if the temperature inside the freezer does not reach -20°C, the pack may not freeze. (The contents will become whitish as it freezes)
●If the pack is difficult to freeze even when set to the lowest temperature (-20°C or lower), empty the freezer as much as possible before freezing. Also, place the pack as close to the cold air outlet as possible.
●It takes about 36 to 48 hours for the pack to freeze, but it may take longer depending on the performance and conditions of the freezer. If you stack the sub-zero packs and freeze them, they may not freeze, so never stack them on top of each other. Also, do not stack or allow them to come into contact with regular ice packs or food that is not completely frozen.
●If placing the sub-zero pack in a cooler with vegetables or other items that you do not want to freeze, wrap it in newspaper or similar and keep it at a distance.
●Since this product is made primarily from natural plant-based polymeric materials, it has a lifespan that determines its performance. The lifespan varies greatly depending on frequency of use and storage environment, but if you notice a decrease in performance, replace it with a new product.
●Do not use in soft coolers with aluminum vapor deposition on the inside. Condensed moisture may cause the aluminum vapor deposition to peel off.