Arctic Ice Tundra Series Reusable Cooler Pack, 2.5 LBS
January 11, 2018 - Comment
Arctic Ice Tundra Series Ice Packs have been designed at the molecular level so that it freezes at an impressive -15º C (+5º F). What’s even more impressive is that its active ingredient maintains a consistent freezer temperature as it stubbornly thaws. Tundra Series is a portable, safe, and re-usable alternative ideally suited to replace dry ice. Arctic Ice Tundra Series works best when frozen for 36 hours at the lowest setting available on consumer freezers. The purple interior turns white when fully charged. For extended storage periods, the cooler should be packed full of frozen goods and rarely opened. Large size (2.5 lb) Suggested Sizes for your Cooler: Small 15-25 Quart Cooler: 2 large panels Medium 30-50 Quart Cooler: 2-6 extra large panels Large 60-100 Quart Cooler: 4-8 extra large panels Features: Non-toxic Biodegradable Reusable container Dishwasher safe Freezes at minus 15 degrees centigrade Appearance: Clear liquid, white solid Melting Point: -15 degrees C Heat storage capacity: 286 J/g Density: 1.03 g/ml Specific heat liquid: 2.06 J/g degrees C Specific heat solid: 1.84 J/g degrees C Solubility in water: Negligible Stability: Stable under normal conditions
Product Features
- Re-usable alternative for dry ice
- Freezes at -15 degrees Celsius
- Freezes at +5 Degrees Fahrenheit
- All natural product derived from vegetable oils
- Tested to be reusable up to 100,000 times
Comments
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These will freeze items not already frozen. If you don’t want to freeze buy the next higher melting point Works great as advertised. Turned the milk on the opposite side if the cooler into a frozen slushy and everything else that was not already frozen was frozen .
Where has this been all my life?!? Order arrived quick. Followed instructions and the ice pack is amazing it works just as described! I am very satisfied and will be buying more in the future. This is designed to keep things frozen. I have two of the extra large sizes and the fit perfect in the bottom of my yeti. Add drinks and ice and it will help keep your ice longer. Remember these freeze at 5°F. So they will turn back to liquid but are still below 32°. It will freeze any water in your cooler around it.
When they are new, they work well… I’ve used both the 2.5 and 5# freezer blocks for several years. When they are new they work well, but drastically decline. I own an ice cream company and we use these to ‘replace’ dry ice for some applications. After many cycles of thawing and freezing they have ALL now lost their efficacy. (We have about 15 or so of these in the two sizes.) Definitely not a dry ice replacement as they claim to be. After about 20+ cycles, they just don’t freeze as cold anymore or stay frozen as long. I…