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OnBuy.com£35.65Visit shop Thermos Weekend Ice Pack Block 1000G (12 Pack) - Large Reusable Freezer Block For Cool Bags, Cool Boxes & Picnic Food Cooling
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The Thermos Weekend Ice Pack Block 1000G (12 Pack) is designed for anyone needing to keep food and drinks colder for extended periods in cool bags, cool boxes, or picnic carriers. Its primary benefit is providing reliable, reusable cooling to extend the freshness of contents during travel, commutes, or outdoor activities. A potential caveat is that their effectiveness is dependent on proper pre-freezing and the insulation quality of the container used.
| Brand | Thermos |
|---|
The duration depends on several factors, including the ambient temperature, the size and insulation quality of your cooler, and how often it's opened. In a well-insulated cool box in moderate temperatures, they can help maintain coldness for many hours, often 8-12 hours or more.
While designed for food and beverages, they can be used to keep other items cool, such as medications or sensitive personal care items, provided the temperature requirements are met and leakage is not a concern.
The blocks should feel completely solid and hard. If there is any softness or give, they require more time in the freezer.
No, never put these ice packs in a microwave. They are not designed for heating and could be damaged or cause damage.
The product information does not specify the exact gel composition, but it is designed to be non-toxic for its intended use.
Store them clean and dry in a freezer or a cool, dry place. Ensure they are not punctured or damaged.
The gel inside is generally non-toxic for its intended purpose. However, if a pack leaks, clean the affected area thoroughly and discard the damaged pack. Avoid contact with eyes or ingestion.
Ensure the ice packs were fully frozen before use. Check the insulation of your cool bag or box. Minimize the time the container is open. Consider using more ice packs or a larger/better-insulated container.
Inspect the blocks for any visible damage or cracks. If a leak is detected, the block should be discarded safely. Ensure the blocks are handled carefully to prevent punctures.
Verify your freezer temperature is set correctly (typically 0°F / -18°C). Ensure the blocks are placed flat and have adequate air circulation in the freezer. Remove any excessive frost buildup around the blocks.
Setup: Before first use and after each subsequent use, place the Thermos Weekend Ice Pack Blocks flat in a freezer. Ensure they are completely frozen solid before removing them. This typically takes several hours (check freezer manufacturer recommendations).
Compatibility: These blocks are designed for use in any insulated container, including Thermos brand cool bags and cool boxes, as well as other brands of lunch bags, picnic carriers, and larger coolers. They are suitable for storing food and beverages.
Care: After use, wipe the blocks clean with a damp cloth and mild soap if necessary. Do not immerse the blocks in water or place them in a dishwasher. Allow them to air dry completely before refreezing to prevent ice buildup and maintain hygiene. Store them in a cool, dry place when not in use.
