The internal pre finished oak lincoln fd30 fire door is part of the pre finished collection by lpdfeaturing a simplistic 3 panel design defined by non raised mouldings this door offers a contemporary twist to a traditional style this lincoln fire door has been pre finished over its natural oak surface which gives off a natural beauty sure to look perfect in any room and has also been constructed with a fd30 30 minute fire safety rating which is perfect for any residential or commercial space