Question: what is the primary extinguishing agent the fire service uses for extinguishing fires? give me four reasons why. This problem has been solved! See the answer See the answer See the answer done loading.
What Extinguishing Agents are used in a Fire Extinguisher?
Water is a non-combustible liquid, is a natural fire extinguishing agent, it is the most widely used in fire extinguishing, is the best extinguishing agent, can put out most of the fire. But water is not a universal extinguishing agent, some substances on fire can not be extinguished with water, but will occur when new dangers.
People Also Ask what is the primary extinguishing agent used for extinguishing fires
What extinguishing agents are used in fire extinguishers?
Brush up on your extinguishing agents using this summary of extinguishing agents used in fire extinguishers. Dry Chemical. This agent is made up of very small particles of sodium bicarbonate, potassium bicarbonate, or ammonium phosphate with additives to help enhance flow and prevent packing and caking.
What is the extinguishing agent in a foam extinguisher?
Foam. This extinguishing agent is either aqueous film-forming foam (AFFF) or film-forming fluoroprotein (FFFP) foam. Extinguishers containing foam solution have a hose with a special nozzle that introduces air to the solution, which creates foam as it leaves the extinguisher. Foam extinguishers are intended for Class B fires. Dry Powder.
What is a dry powder extinguishing agent?
This extinguishing agent is made up of powder or granular particles that are intended for the extinguishment of Class D combustible metal fires. Typical dry powder agents include sodium chloride, graphite, and copper. Extinguishers containing dry powder are listed for the extinguishment of specific combustible metals.
What chemicals are used in Class K fire extinguishers?
These extinguishers are intended for Class K fires. Clean Agent. This electrically nonconductive extinguishing agent, evaporates and leaves no residue behind. The currently acceptable clean agents used in extinguishers include halocarbons, such as Halotron I and FE36, Halon 1211, and carbon dioxide.
People Also Searches what is the primary extinguishing agent used for extinguishing fires
| Fire extinguisher (Active Fire Protection Device)A fire extinguisher is an active fire protection device used to extinguish or … |
TYPES OF FIRE AND FIRE EXTINGUISHERS | WHICH FIRE EXTINGUISHER TO BE USED ON WHICH CLASSES OF FIRE Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher