- Condition: Factory New
- Weight: 18.5 lb
- Stays cold for up to a half-hour
- Works due to Carbamakool – a proprietary cooling agent that is colder and longer lasting
- 5 x 6 inches
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Learn more:
- MFR: Nortech Lab Corp Ships from MFI Medical
- MPN: TKINST4680
Frequently asked questions
How long do these stay cold?
The InstaKool packs are engineered to provide effective cold therapy for up to 30 minutes per application.
Are these safe to use if I have latex allergies?
Yes, these cold packs are 100% latex-free, making them a safe choice for medical facilities or individuals with latex sensitivities.
Do I need to keep these in the freezer?
No, these are instant cold packs. They do not require refrigeration or freezing and can be activated anywhere, making them perfect for emergency kits, sports sidelines, or workplaces.
Can I reuse these packs after they warm up?
No, these are designed for single-use only. Once activated and the endothermic reaction is complete, the pack should be disposed of.
Can I apply these directly to my skin?
It is recommended to avoid direct skin contact. Always follow the provided instructions to ensure the pack is applied safely, perhaps by placing a thin cloth or barrier between the pack and your skin.
What is the Carbamakool agent?
Carbamakool is a proprietary cooling agent developed by Nortech Lab Corp. It is specifically engineered to be colder and provide a longer-lasting cooling effect compared to standard cold pack alternatives.
Does this contain ammonium nitrate?
No, these packs are Ammonium Nitrate-free. This makes them a safer alternative for storage and use compared to traditional formulas.
Are these suitable for a school nurse's office?
Absolutely. Their long shelf life, ease of use, and bulk quantity (80 count) make them an ideal choice for school nurse stations, athletic training rooms, and workplace first aid kits.
How do I activate the cold pack?
These packs are designed for rapid deployment. Simply apply pressure to the pack to combine the internal components—urea, water, and the Carbamakool agent—to trigger the immediate, endothermic cooling reaction.
How should I store these when not in use?
To maintain the integrity of the chemical contents and ensure they perform correctly when needed, store your packs in a cool, dry place away from extreme heat or direct sunlight.