Quality fire-rated doors with correct seals and hardware stand up to heat and smoke movement
https://www.scribd.com/document/1078043030/From-Retrofits-to-New-Installs-FireKing-Commercial-Garage-Door-Setup-Options-207853
Quality fire-rated doors with appropriate seals and hardware withstand warmth and smoke movement, assisting orderly emptyings and securing devices, files, and fit-outs that stand for significant industrial value.