Externally our fireproof doors are identical to ordinary ones - a glass or stainless steel panel in a frame of stainless profile. The possible area of glazing is up to 85%.
Fireproof profile
Fireproof doors and stained-glass are made of a profile system FERRO-WICSTYLE 65 FP 60min from stainless steel*, which has a limit of 60 minutes fire resistance. Unlike other manufacturers, the internal chambers of our profile are filled with a special material - heat-resistant plates, which impede heating of the construction surface above the critical temperature and distribution of heat inside the premises.
* Alternatively, you can use galvanized steel profile, painted in color on a RAL scale.
Note: When selecting the manufacturer of fireproof designs be sure to ask whether there is a profile of special aggregates of plate-heat-resistant material! Certificates for the construction of the «cool» profile (ie, without internal aggregates) in the near future may become null and void!
Fireproof glass
As a filling for the light openings, we propose to use a special fireproof glass EI 60, thickness 22-29mm. It is a multi-layer composition of silicate glasses that are interconnected by a gel, which is at a temperature of 150 - 200 ° C churn and forms a protective layer, preventing further spread of fire.
The composition of the fireproof glass may include different types of toughened sheet glass, such as:
- Heat-saving K-glass
- Tinted in the mass glass
- Sun reflecting glass
- Laminated glass
- Glass with sandblasting
Fire doors, the company «STACO INOX» are certified and conform to fire safety requirements set out in the SNIP 21-01-97.