FIRE-PROTECTING PERFORMANCE EXHIBITION DEVICE FOR EXTERNAL WALL MATERIAL

PROBLEM TO BE SOLVED: To provide an exhibition device by which a visitor can bodily sense a fire-protecting performance of an external wall material. SOLUTION: This device is composed of a burner 2 for blowing flame to a room inside face of an external wall material 3 of a performance exhibition object in the inside of a room 1 surrounded with a fireproof wall and roof inlaid partly with the external wall material 3 of the performance exhibition object, an operation switch 6 for operating starting and stopping for injection of the flame from the burner 2 outside the room 1, and a window 9 provided in one part of the wall to watch the inside of the room 1. The switch 6 is turned on, the flame is blowed to the external wall material 3 of the performance exhibition object by the burner 2, and a room outside face of the external wall material 3 blowed with the flame is touched directly by a finger.