This wood fire rated door is our new type product.
It is usually be used in family and entry door.
The fire rated time of this fire door can be up to 90 mins in UL certification.
The infilling is mineral fiberboard.
The specific parameters as below；
We can do many kinds of fire doors,including steel and wood fire doors.The designs of the door leaf has flush,panel,vision,narrow,galzing,louver,etc.Also we can do follow your requirement.