Dry ice
Does anything need to be placed under dry ice in a cooler to protect the cooler?
Forum Discussion
Used Dry Ice in our coolers when exploring Baja,we found that un wrapped it tended to get so cold that it cracked the inner liner of the coolers.
We always wrapped the blocks with 4 or 5 layers of newspaper. The thicker the insulation, the slower it will sublimate.Making it last longer,but still keeping everything around it very cold.
We always wrapped the blocks with 4 or 5 layers of newspaper. The thicker the insulation, the slower it will sublimate.Making it last longer,but still keeping everything around it very cold.
