After ignited, a chain response should occur whereby fires can sustain their own heat because of the more launch of heat Electricity in the process of combustion and could propagate, offered You will find there's constant source of an oxidizer and gas.[fifty nine] When the oxidizer is oxygen with the https://fire-rated-insulation-for12333.blogsvila.com/37120843/the-ultimate-guide-to-fire-rated-ductworth