Where To Buy Dry Ice

Where to buy dry ice? It is natural for this question to come into your mind, if you want to use it to keep something cool for a short time. May be, you want to send a gift to your home or to one of your dearest friend and you want it to be maintained at the temperature that is below the room temperature. In such a situation, searching for information on buying dry ice is simply a logical step, before buying the gift. The following is information on purchasing this product, which might come handy, when you are really pressed for time.

What is Dry Ice?

Dry ice is the solid form of the pure carbon dioxide gas. Dry ice is preferred in many applications over the traditional ice, which melts and creates mess for you to clean. Using dry ice is easy because it does not melt into the liquid state. At the room temperature, the dry ice changes its form from solid to the carbon dioxide gas and escapes into the air as white smoke and thus it is less messy than using traditional ice. This process is referred to as 'sublimation'.

Where to Buy Dry Ice

You would have to look for professionals who need to maintain goods and materials, below the room temperature for various reasons. You can ask these professionals, if they are present in your locality, whether they can sell dry ice to you or you can look for wholesale or retail sellers in your district, who supply dry ice to these professionals. If you work on this hint, there are some places that can be of help you need to buy few chunks or slabs of dry ice. The following information may help you in your search for dry ice.

Manufacturers
You can go through the yellow pages to locate the establishments which make and supply dry ice. Alternatively, you can search on the Internet to find one of these companies in your locality, that is convenient to you. Contact them to inquire about the delivery charges and how much the dry ice will cost you.

Stores
Most super-markets and grocery shops do possess dry ice for their own storage purposes. You may get the required amount of dry ice from these stores. Inquire at these establishments to know the charges. Most probably, you will have to ask for the person, who looks after the safe storage of the valuable perishable items such as meat and grocery, at these places.

Neighborhood
Who, from your neighborhood, can sell dry ice to you? The other places, where you can buy the dry ice, is the butcher shop and ice cream sellers or ice cream parlor. Aren't these the logical places to inquire at, about the dry ice? Both of these establishments need dry ice to preserve their foodstuffs. You may strike lucky at one of the place and can buy the required amount of dry ice.

What is Dry Ice Used for?

There are many uses of dry ice. In dry ice dent removal, it is applied to the dent in the body of the vehicle. The extreme coldness of the dry ice causes the metal to contract and successfully pulls out the dent. In canning industry, it is used to preserve the canned food items. At home, it can be used to preserve the food, especially, during the power cuts.

Even though, dry ice can be used to cool the liquids, don't ever add it to your drink. It will cause the condensed carbon dioxide gas come out of your drink as smoke. The dry ice temperature is -109º Fahrenheit or 78.5º Celsius, which is much colder than the traditional ice. This is an additional reason, for which it is preferred when an item requires extremely low temperature for longer periods of time to preserve.

While making dry ice, carbon dioxide gas is first pressurized, and then cooled. This creates the liquid form of carbon dioxide, which when allowed expands and creates the solid form of carbon dioxide or dry ice.

What is dry ice blasting? It is the main application of the dry ice. In this process, the dry ice pellets are blasted at the surface to be cleaned with the help of compressed air, rather than using environment unfriendly chemicals. Dry ice on contact with the surfaces sublimates instantly and escapes into the air, leaving no mess to clean, behind. Dry ice blasting is also known cryogenic cleaning. The industries such as aircraft and aerospace, printing, foundries, electrical and electronics find dry ice blasting an extremely useful technique. It can also be used in cleaning the sanding belts in wood working or auto body plant, without halting the belts.

The extreme coldness of the dry ice demands its careful handling. Unless, you wear hand-gloves while handling it, you may end up with a frostbite within a second. Because of this reason, it is not sold to anyone under 18 years of age. If you are going to carry it in your car, keep the window open as a precaution. Once again, be careful while handling this material.