... 30mins,60mins,90mins,fire rating 1) Material: door panel: cold-rolled steel ,door frame: Hot-Rolled Sheet Steel 2 ... thickness of the door leaf: 5cm/7cm/9cm 3) frame outer size(H×W): a) 2,050mmx960mm b) ... and magnetic seal, doorbell, installing bolts, stainless steel threshold 5) Infill: honeycomb material6) Opening direction: inward / outward 7 ... 2012 POPULAR fire rated Door with CE 1, 1.5 hour fire time