Así se fabrica una puerta cortafuego Mesquita | Seguridad certificada paso a paso

How is a fire door made? In this video, we show you the complete process featured on the "How It's Made" segment on Telefé: ✔️ Engineering design ✔️ Laser cutting and bending of the steel ✔️ Installation of fire-resistant rock wool ✔️ Special paint and high-quality hardware ✔️ INTI, IRAM, ISO, LSQA, and IQNet certifications ✔️ Fire resistance from 30 to 120 minutes Each door is designed to protect lives and property and ensure safe evacuations in case of fire. Subscribe to the channel and learn more about how Mesquita became a leader in fire doors and gates in Latin America.