- Condition: Factory New
- Weight: 18.0 lb
- Keep refrigerant gel pack in freezer for at least 72 hours before using, to ensure it is frozen solid.
- Solid when frozen, not flexible
- Gel is nontoxic, food safe.
- Can also be used to prevent freezing if heated in a microwave
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Learn more:
- MFR: Uline Ships from MFI Medical
- MPN: S-13376
Frequently asked questions
Are these gel packs safe for food contact?
Yes, the internal gel is formulated to be nontoxic and food-safe, making these packs an excellent choice for transporting perishable food items or sensitive medical supplies with total peace of mind.
Can I use these packs to keep items warm?
Absolutely. While primarily designed for cooling, these packs are versatile enough to be heated in a microwave to act as a thermal buffer, which helps prevent sensitive contents from freezing during transport in colder conditions.
How long do I need to freeze them?
To reach a solid, high-efficiency state that provides maximum thermal stability, these packs should be stored in a freezer for at least 72 hours before use.
Are these packs durable enough for multiple uses?
Yes, these are designed as a professional-grade logistics tool with a durable, leakproof outer bag. They are fully reusable, allowing you to cycle them through multiple shipments or storage tasks.
Is the outer bag prone to leaking?
No, these gel packs feature a leakproof construction, ensuring that your cargo remains clean, dry, and protected during the entire transit process.
How should I dispose of the packs?
When it is time to retire the packs, the inner gel can be disposed of in your standard garbage. The outer plastic bags are recyclable, making these an eco-conscious choice for your logistics operations.
Are these suitable for small shipping boxes?
Yes, each pack measures 3/4 x 2-3/4 x 5 inches and weighs 3 ounces. This compact form factor is specifically designed for smaller shipping containers, allowing for precise placement around your items.
Do these stay flexible after freezing?
No, when properly frozen, these packs reach a rigid, solid state. This structure is intentional, as it provides consistent thermal stability for your temperature-sensitive items.
What kind of items are these best for?
These packs are highly effective for any temperature-sensitive cargo. They are commonly used by professionals in the following sectors:
- Pharmaceuticals
- Medical supplies
- Food delivery
What is the total quantity per shipment?
Each case contains 96 individual refrigerant gel packs, making this a cost-effective bulk solution for professional medical, food, or general logistics applications.