The elimination of heat and smoke hazards during the polymer combustion process is still challenging. In this work. we created a thermal environment using a fire propagation apparatus (FPA) and studied the sustained effect of dry water coated on the surface of polymer materials after fire extinguishing. The tests indicated an effective burnback delay and the reduction of heat and smok... https://www.ealisboa.com/flash-choice-Sten-Jacket-M-flash-find/