Fire Proof Files Apr 2026

Files are typically rated for 1 or 2 hours of protection at external temperatures reaching up to What to Store Inside

. These are required for (like USBs, hard drives, or CDs), which are much more sensitive to heat than paper. fire proof files

Layers of gypsum or cementitious materials are cast inside the steel shell. These materials contain moisture that, when heated, is released as steam, keeping the internal temperature significantly cooler than the exterior. Files are typically rated for 1 or 2

High-quality models include a steel wire lattice to ensure the cabinet maintains its shape even if it falls through a collapsing floor. Understanding Fire Ratings These materials contain moisture that, when heated, is

Durable outer plates act as the first line of defense against impact and flames.

When choosing a file, look for certifications from . The rating indicates how long the file can withstand a fire and what it is designed to protect: Class 350: Maintains an internal temperature below