Halon fireplace extinguishers have been primarily deployed for combating fires involving delicate digital tools, flammable liquids, and gases. These extinguishers employed halon, a liquefied, compressed gasoline that interrupts the chemical reactions occurring throughout combustion. They have been notably efficient in conditions the place water-based extinguishers may trigger vital injury, reminiscent of in pc rooms, plane, and museums.
The good thing about utilizing halon stemmed from its capability to extinguish fires with out leaving a residue. This attribute was essential in preserving delicate tools and stopping additional injury past the hearth itself. Traditionally, halon was extensively adopted on account of its effectivity and cleanliness; nonetheless, environmental considerations relating to its ozone-depleting potential led to its eventual phase-out below worldwide agreements.