Carbon Dioxide Dry Ice | Metro Welding Supply Corp. 

ABOUT THIS PRODUCT

Carbon Dioxide (CO2) Dry Ice is a versatile and innovative material with a wide range of applications across various industries. It is composed of solidified carbon dioxide gas, making it incredibly cold and ideal for specialized uses.

10 KEY CHARACTERISTICS

1. Extreme Cold Temperatures: CO2 Dry Ice reaches temperatures as low as -78.5°C 313-450-9300°F), making it one of the coldest substances available.
2. Solid State at Room Temperature: Unlike regular ice, which melts into liquid water, CO2 Dry Ice remains in its solid state at room temperature. It undergoes sublimation, transitioning directly from a solid to a gas.
3. Non-Toxic and Non-Flammable: It is considered safe for handling as it does not produce toxic fumes or catch fire.
4. Minimal Residue: CO2 Dry Ice sublimates, leaving no liquid residue. This makes it ideal for applications where avoiding moisture or contamination is crucial.
5. Non-Conductive: It is an electrical insulator, which means it can be used safely around electrical equipment without risk of conducting current.
6. Inert and Non-Reactive: CO2 Dry Ice is chemically stable and does not readily react with other substances, making it suitable for a wide range of applications.
7. Heavier Than Air: Carbon dioxide gas is denser than air, which means it tends to settle and displace oxygen in low-lying areas. This characteristic can be important to consider in certain applications.
8. Environmentally Friendly: It is considered environmentally friendly as it is derived from recycled industrial processes and does not produce harmful byproducts.
9. Versatile Formulations: CO2 Dry Ice is available in various forms, including blocks, pellets, and slices, allowing for flexibility in usage depending on specific application requirements.
10. Safe for Food Contact: CO2 Dry Ice is approved for use in food-related applications, such as food preservation and transportation, due to its non-toxic and non-contaminating properties.

10 COMMON USES

1. Food Preservation and Transportation: CO2 Dry Ice is used in the food industry to freeze and transport perishable goods, ensuring they stay fresh and maintain their quality.
2. Medical and Pharmaceutical Storage: It is crucial for preserving vaccines, biological samples, and other sensitive medical materials during storage and transportation.
3. Industrial Cleaning: CO2 Dry Ice blasting is a non-abrasive and environmentally-friendly method for cleaning machinery, equipment, and surfaces. It leaves no secondary waste.
4. Special Effects and Entertainment: Often used in theater productions, concerts, and events to create dramatic smoke and fog effects, adding an element of suspense and excitement.
5. Carbonation of Beverages: It's used in the production of carbonated beverages, ensuring consistent and controlled levels of carbonation.
6. Fire Extinguishing: CO2 Dry Ice can be used as a fire extinguishing agent in certain specialized applications where traditional methods may not be suitable.
7. Insect Control: In controlled environments, such as grain silos, CO2 Dry Ice can be used to displace oxygen and control insect populations.
8. Cryopreservation: Used in laboratories and medical facilities to freeze and preserve biological materials, including cells, tissues, and embryos.
9. Ice Cream and Frozen Desserts: In some commercial ice cream production processes, CO2 Dry Ice can be used to quickly freeze the mixture.
10. Cooling of Electronics and Machinery: CO2 Dry Ice is used in certain industries to rapidly cool electronic components or machinery during maintenance or testing.