Steel Insulated Fire window
Fire-resisting Window
Steel insulated fireproof window
Technical Parameter:
Outer frame technical parameters: Made of 1.5mm galvanized sheet.
Glass Technical Parameters: Grouting or Nano Silicon Glass
Surface treatment: spraying, transfer printing, PVC board, outsourcing various decorative surfaces
Fire resistance: 1.5 hours.
Execution standards
GB 12955-2008 Fire Doors
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