Fire Proof Files [ 10000+ TOP-RATED ]

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 fire proof files

. This is the standard for protecting , as paper begins to char at approximately Class 150/125: Maintains internal temperatures below Durable outer plates act as the first line

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. is released as steam