The substances in dry chemical extinguishers can stop this process. ... or ABC
dry chemical, used on class A, B, and C fires.
Apr 5, 1999 ... Fire extinguishers contain different chemicals, depending on the application.
Handheld extinguishers, which are commonly sold at hardware ...
There are different types of chemical compounds and/or ingredients in different
classes of fire extinguishers; some ingredients can be used for multiple types of ...
Fire is a very rapid chemical reaction between oxygen and a combustible
material, which ... regarding the type of fire and which fire extinguisher should be
Information about the different types of fire extinguishing agents used to fight fires
. ... A dry chemical fire extinguisher is usually used in schools, general offices, ...
Apr 18, 2016 ... A simple introduction to fire extinguishers, the different types, and how they work.
... A fire is actually a chemical reaction called combustion.
Mar 1, 2012 ... In this category the multi-purpose Dry Chemical extinguisher is the most used fire
extinguisher of all extinguishers because it is effective on ...
The hand-held fire extinguisher is simply a pressure vessel from which is
expelled ... Generally, the agents applied are water, chemical foam, dry powder,
Nov 24, 2010 ... Let's walk through a typical fire extinguishing scenario. Since a dry chemical
extinguisher should never be used on a person or even with a ...
Halon has been used for fire and explosion protection throughout the 20th
century, and ... Dry chemical fire extinguishers are effective on A, B and C class