Learn more about fire extinguishing foam

Foam is considered one of the important materials that are used when a fire occurs, and this information has been confirmed through some scientific experiments that we have carried out, so there are many people asking about this matter and is it true or not? Therefore, many people started asking about this topic, and this is what we noticed through the search boxes on Google, so we will talk through this article on foam in detail.

foam

Foam is one of the materials that are widely used in the fire extinguishing process, especially in the oil field, in addition to being used in:

• Many factories as well as warehouses, large tall buildings, etc. in many different places.
• Not only that, but it is used when fires occur in planes, especially when they are completely destroyed, and it has many other different uses.
• This substance can be defined as a group of bubbles formed largely together in groups but has a density less than that of air.
• It has a great quality when covering surfaces, and this has been scientifically proven, especially if this material is exposed to some different factors, for example, if it is exposed to air or fire, or when it is exposed to atmospheric winds.
• This happens because they are exposed to the air, where they interact with each other clearly.

Some scientific results about the foam

Scientifically, we have reached a set of strong results about the foam. For example, these results include the following:

• The foaming compound is one of the compounds that are in a concentrated form.

Where it is produced from some well-known factories.

• It is also distinguished by its thick and cohesive texture.

This has been scientifically confirmed through some different scientific applications that have been made.

Not only that, but it has been scientifically confirmed that the solution that results from the foam is:

It is water with the compound of this mixture, and this matter has been identified through the product that has resulted from them.

• As for the expanded foam, it is:

Water with the compound of foam in addition to the element of air and when mixing all this together produces what is known as expanded foam.

Mechanism of foam action in the fire extinguishing process 

There is a special mechanism for making foam in order to extinguish the fire, and this mechanism stipulates a number of things, for example the following:

• It works to completely suffocate the fire.
• In addition, it plays a major role in reducing ignition.

This is considered one of the necessary things in eliminating the fire in a large way.

• It also creates a barrier to prevent fuel vapor leaks.

Which may greatly cause ignition, and work to increase it, and here is the role of foam in the work of this barrier.

• Also, this material has a major role in the process of isolating the flame from the outer surface.

This is in order that it works as a type of high resistance or strong impact, and from here we have been able to eliminate the fire.

• This substance has a great role in cooling the area that leads to the fire.

Or increase the ignition, as through this process the fire will be extinguished in an excellent way.

Perhaps the reason for this is that this substance is the foam, and one of its strong compounds that helps in this process is the water element.