AFFF FIREFIGHTING FOAM: THE COMPLETE GUIDE

AFFF Firefighting Foam: The Complete Guide

AFFF Firefighting Foam: The Complete Guide

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AFFF stands for “aqueous film-forming foam.” It is a form of Firefighting Foam that is most commonly utilized by firefighters to extinguish Class B and Class A fires. Class B fires are those who involve flammable liquids, such as gasoline, oil, or paint, while Class A fires are those who involve combustible materials, such as for instance wood or paper.

AFFF functions forming a slim layer of water on the surface of the burning liquid, which effectively smothers the fire and prevents it from spreading. Additionally, AFFF contains surfactants—substances that reduce the top tension of water—that assist the water to spread quicker and evenly over the surface of the liquid.

How AFFF Works
● Aqueous film-forming foam (AFFF) is a kind of firefighting foam that's most commonly employed by firefighters to extinguish Class B and Class A fires. Class A fires are those who involve combustible materials like wood or paper, while Class B fires involve flammable liquids like paint, oil, or gasoline.

● To know the way AFFF works, it's first very important to understand how fire works. Whenever a fire burns, it does so because three elements exist: oxygen, heat, and fuel. The oxygen supplies the air necessary for combustion, while heat causes the fuel to ignite. Once ignited, the fuel begins to burn, releasing energy in the proper execution of heat and light.

● If one of these brilliant three elements is removed, the fire should go out. This really is where AFFF comes in. When placed on a fire, AFFF forms a thin layer of water on top of the burning liquid. This effectively smothers the fire and prevents it from spreading. Surfactants, which lower water's surface tension, are another ingredient in AFFF. They allow it to be easier and more uniform for water to spread across a liquid's surface.

● Surfactants are specifically important when fighting fires involving liquids with high surface tensions, such as diesel fuel or crude oil. Without surfactants, these kinds of liquids would repel water, making it hard for firefighters to extinguish them.

AFFF Firefighting Foam Lawsuit
AFFF Firefighting foam lawsuit is just a class action lawsuit that has been filed in the United States District Court for the District of South Carolina. This device has been utilized by the U.S. Military, as well as many fire departments throughout the country.

● The primary allegations in the lawsuit are that the firms knew or needs to have known that the chemicals in AFFF firefighting foam were dangerous and caused health issues, however they failed to warn people or take steps to remove the chemicals from the product.

● The chemicals at issue, in cases like this, are perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA).

● These chemicals have already been linked to cancer, as well as, other health problems. The plaintiffs, in this case, are seeking compensatory and punitive damages. They are also seeking to really have the companies remove these chemicals from AFFF firefighting foam and other products.

Conclusion:
Aqueous film-forming foam (AFFF) is a significant tool in the fight fires. By forming a thin layer of water at first glance of burning liquids, it effectively smothers flames and prevents them from spreading. Additionally, its surfactant content helps water to spread more evenly over surfaces with high surface tensions.


Click here www.classactionlawyertn.com to get more information about AFFF Firefighting Foam Lawsuit.

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