This fire door 's fire rated time is 90mins.
The size of narrow is 5inch X20inch,the glass is tempered glass.
If you want to konw more details, you can check below parameters.
Product Name:Steel Fire Door
|Size||With not beyond 1200 mm|
|Height not beyond 2800mm|
|Door Leaf thickness:45mm|
|Opening||Right hand reverse|
|Glass and louver|
|Material of leaf||Galvanized steel|
|Material of frame||Galvanized steel|
|Thickness of steel||16GA(1.5mm),18GA(1.1mm),20GA(0.9mm)|
|Fire rated time||90mins|
|Filling material||Honey comb or Polystyrene or Mineral Fireboard|
|Color||Any color according to requirement|
|Accessories||Hinges||UL listed ball bearing hinge|
|Handle||Brushed finishing SS304|
|Rubber seal||Fireproof rubber seal|
|Door closer||UL listed closer|
|Glass||UL listed tempered glass|