PURPOSE: To uniformly coat coating and also to enable cutting and bending work without trouble of peeling by coating the surface of a base material constituted of a metallic plate with coating which contains a far-infrared radiator and functions as a binder.

CONSTITUTION: A steel sheet 1 coated with coating containing a far-infrared radiator is formed by coating the surface of a flat steel sheet 2 becoming base material with coating 3 which contains far-infrared radiators 4 and functions as a binder. The steel sheet 1 coated therewith is preferably used mainly for the facing of a thermally insulating panel material in a thermal apparatus such as a dryer and a freezer wherein the field effect of far-infrared rays is utilized. The far infrared radiators 4 having an effective wave range of 3-25μm are used. For example, zirconia-based ceramics, alumina-based ceramics and iron oxide-based ceramics, etc., are user. Thereby work is unnecessary wherein the prescribed face of an equipment 4s coated with coating which contains the far-infrared radiators after completion of the equipment.