How do firestop systems contribute to life safety in the event of a fire?

Firestop systems play a critical role in life safety during a fire by effectively containing fire and smoke within designated areas of a building. This containment allows for safer evacuation of occupants, as it helps prevent the rapid spread of flames and smoke through openings such as wall penetrations, joints, and service corridors. By slowing down the movement of fire and smoke, firestop systems provide additional time for occupants to exit safely and for emergency services to respond.

While providing escape routes, alerting occupants, and ensuring structural integrity are all important aspects of fire safety, the primary focus of firestop systems is specifically on containment. This characteristic is vital in protecting stairwells, corridors, and other critical escape paths, thereby enhancing the overall safety of individuals during an emergency.