Double-walled certified fireproof safe GRIFFON FS.90.K.E Ukrainian production is designed for the security of documents and valuables in case of fire. Series FS (Fire Safe). The safe is certified in accordance with GOST R 50862-2012. Corresponds to the fire resistance class 30B. Burglary resistance: class S2 according to DSTU EN 14450
 
Body - double-walled, stepped in the area of ​​the porch of the door, welded construction;
the door has a reinforced multi-layer stepped structure, is made of a protective layer and an inner metal sheet (lock lid), between which are placed structural elements (lock, bolt system, etc.).
The body and the protective layer of the door are made of 1.5 mm sheet steel with the filling of the internal cavity with a mixture of layers of heat-insulating and fire-resistant materials.
In the area of ​​the vestibule of the door a thermal lock is used (a complex porch consisting of several transitions), which prevents the passage of heat flow.
On the perimeter of the doorway is glued a self-foaming fireproof seal BASF (Germany) increasing the fireproof properties of the safe.
The thermal lock together with the heat-insulating liner provide the lowest possible thermal conductivity in the area of ​​contact between the body and the safe door.
Additional protection of 10 mm carbide plates of manganese steel lock and crossbars from drilling and knocking out.

The safe is equipped with certified key locks:
key safe lock emergency lock STUV (Germany), certificate class VDS 1,
electronic safe code M-LOCKS (Netherlands), certificate class VDS 2

Locking system for safe: active crossbar (5 crossbars). Rigel - round nickel-plated steel rotating. The diameter of crossbars is 25 mm.

The reinforced steel outer right hinges allow to open the safe door 180 °, ensure a smooth running and exclude the door sagging.
The length of the protruding part of the handle and the outer hinges is 25 mm.
The safe is equipped with one removable shelf without height adjustment, with a casa.