What Is a 120 Minutes Fire Door? Fire safety is a fundamental requirement in modern construction. Every commercial building, industrial facility, healthcare centre, educational institution, and residential complex must be equipped with systems that reduce the impact of fire emergencies. Among these systems, 120 minutes fire doors play a vital role by helping to contain fire and smoke while protecting escape routes. Unlike ordinary doors, a fire-rated door is specifically designed to withstand extreme temperatures for a defined period. A 120-minute fire door provides up to two hours of fire resistance, helping occupants evacuate safely and giving firefighters valuable time to respond. At Envirotech , we manufacture high-performance fire doors that deliver dependable safety without compromising on durability or design. What Does a 120 Minutes Fire Door Mean? A 120 minutes fire door is a specially engineered door assembly tested to resist fire exposure for up to two hours. Its purpo...