Product category：
Steel window D70-45
Use：
Fire windows
Applications：Residential, commercial
Size：Profile face: 45 mm | Plate thickness: 1.5mm
Material：Carbon steel, stainless steel, copper
Surface treatment：Galvanized treatment
Characteristics：
Fire resistance up to EI90,
thermally insulated,
fireproof, made from
cold formed steel
The higher safety requirements in a building increasingly require the functional interaction of various
fire protection requirements.
Frame Material
Cold formed steel is neither flammable nor does it suffer any significant loss of its inherent stability in the event of a fire. For this reason, it is predestined for use as a material in the fabrication of
fire windows.
