AFFF FIREFIGHTING FOAM: ALL THAT YOU NEED TO KNOW

AFFF Firefighting Foam: All That You Need to Know

AFFF Firefighting Foam: All That You Need to Know

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AFFF represents “aqueous film-forming foam.” It is a kind of Firefighting Foam that's 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 that involve combustible materials, such as for example wood or paper.

AFFF functions by forming a slim layer of water on top of the burning liquid, which effectively smothers the fire and prevents it from spreading. Additionally, AFFF contains surfactants—substances that reduce the outer lining tension of water—that really help the water to spread more easily and evenly over the top of the liquid.

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

● To understand how AFFF works, it is first very important to understand how fire works. When a fire burns, it will so because three elements are present: oxygen, heat, and fuel. The oxygen offers the air necessary for combustion, while the warmth causes the fuel to ignite. Once ignited, the fuel begins to burn, releasing energy in the shape of heat and light.

● If one of these brilliant three elements is removed, the fire will go out. That is where AFFF comes in. When placed on a fire, AFFF forms a slim layer of water at first glance 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 make it 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 for instance diesel fuel or crude oil. Without surfactants, these kinds of liquids would repel water, rendering it burdensome 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. The product has been utilized by the U.S. Military, along with many fire departments over the country.

● The principal allegations in the lawsuit are that the firms knew or should have known that the chemicals in AFFF firefighting foam were dangerous and caused health problems, but they didn't warn people or take steps to remove the chemicals from the product.

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

● These chemicals have now 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 truly have the companies remove these chemicals from AFFF firefighting foam and other products.

Conclusion:
Aqueous film-forming foam (AFFF) is an important tool in the fight fires. By forming a thin layer of water on top 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 obtain more information about AFFF Firefighting Foam Lawsuit.

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