Why should you not use a CO2 fire extinguisher on a person?

If a Carbon Dioxide extinguisher is only option and is used, do not spray in the face where it could be inhaled. Avoid non-burning skin if possible. Carbon dioxide can cause frost bite to occur on exposed body parts.

Why should you never use a CO2 based extinguisher on a person?

Liquid can be trapped under them. What should you NOT do if a person’s clothes suddenly catch fire? … Why should you never use a CO2 based fire extinguisher on a person? CO2 is freezing cold.

When should you not use a carbon dioxide fire extinguisher on a person?

Carbon dioxide fire extinguishers, when used in the right circumstances can save lives. However, it would be dangerous to use a carbon dioxide fire extinguisher when dealing with flammable gases, cooking oils and fats, or in a confined space.

What is the difference between ABC and CO2 fire extinguisher?

CO2s are designed for Class B and C (flammable liquid and electrical) fires only. Carbon Dioxide is a non-flammable gas that extinguishes fire by displacing oxygen, or taking away the oxygen element of the fire triangle.

Why is CO2 an excellent fire extinguisher?

The carbon dioxide considered the best fire extinguisher to put off fires caused by burning of inflammable liquids such as petrol or oil because carbon dioxide stops the influence of oxygen because it decreases the oxygen present in that fire which leads to the fallout of fire.

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