A. no flame-retardant, design time or temperature over flame retardant under high temperature environment, the same property is invalid.
B. do not continue burning, fire conditions and environment requirements, if the fire oxygen supply, temperature is too high, continued burning the possibility still exists.
C. Fabrics treated with fire retardant agents are available, and thus fire-retardant features with physical and chemical properties of materials are closely interrelated and different fabrics used as flame retardants, the effect also varies, in need of attention.
D. close to the fire that is extinguished, need to look at the temperature and air (oxygen) and length of time in such a high-temperature environment. Flame retardant agent exceeds its time limit or can play a role, flame retardant effect disappeared, no different from any ordinary fabrics.
