Passive Fire Protection: The Unsung Hero of Fire Safety Dated – June 2024
When people think about fire protection, they often picture sprinklers, alarms, and fire extinguishers. But passive fire protection is just as important—if not more so—in preventing the spread of fire and smoke. This silent but vital safety measure helps contain fire, slow its spread, and protect structural integrity.
What Is Passive Fire Protection?
Passive fire protection (PFP) refers to built-in fire-resistant features that do not require activation. These include:
Fire-Rated Walls & Doors – Prevent fire from spreading between rooms and floors.
Fire Stopping & Penetration Seals – Seal gaps around pipes, cables, and ducts to stop smoke and flames from moving through a building.
Fire Spraying – Applying fire-resistant coatings to structural elements like steel beams to prevent collapse.