Patent ID: 8871110

Claim:
A fire extinguishing composition which generates fire extinguishing substance through chemical reaction of ingredients at high temperature, wherein the fire extinguishing composition comprises: a pyrotechnic agent, a flame retardant, an oxidant, a reducing agent and an adhesive, wherein contents of each ingredient of the fire extinguishing composition are: the flame retardant: 50 wt % to 90 wt %, the oxidant: 5 wt % to 30 wt %, the reducing agent: about 5 wt % to 10 wt %, and the adhesive: 0% to 10 wt %, wherein the pyrotechnic agent is adopted as a heat source and a power source in a process of fire extinguishing, wherein fire extinguishing is achieved by: igniting the pyrotechnic agent, and the oxidant and the reducing agent of the fire extinguishing composition are reacted to generate a fire extinguishing active substance in the use of high temperature produced by burning the pyrotechnic agent.