These range of Fire Retardant Doors are well known for its optimum durability.  These are equipped with honeycomb or rockwool infill. These have fire protection arrangement for around 120 minutes that conform to industry specified fire safety norms.  Made of galvanized iron, these have automatic or hinged based opening style. Approximate thickness of such doors is 46 mm. Accessible in custom made specifications, these have powder coated finish. Provided range of Fire Retardant Doors have thick vision glass that has around 380 mm dimension. Zinc phosphate treated or powder coated surface of these doors is completely rust and wear proof.