Sihai network

Dry ice can last for days in a foam box.

Putting dry ice in a foam box may only last for a few hours, so we usually use a special storage box when we keep dry ice. Dry ice is solid carbon dioxide. It is widely used in food, entertainment, beauty and other industries. For example, dry ice is used in some places to freeze seafood such as crab and shrimp. How long does dry ice last in a foam box? If we want to keep dry ice in a foam box, it may only keep for hours. So when we save dry ice, we'd better use a special storage box.

Dry ice is actually solid carbon dioxide. If you want to make dry ice, you must first condense carbon dioxide into a liquid, and then put the liquid carbon dioxide under low pressure to solidify rapidly.

Dry ice is actually a very common thing in our life. Dry ice is used in the food industry, entertainment industry and beauty industry around us. For example, dry ice is used to freeze seafood such as crab and shrimp in some places.