The invention provides a fluorocarbon resin-coated member which has at least a base material and a releasing layer formed thereon, wherein the releasing layer is a film obtained by sintering fluorocarbon resin particles, and the relative film density of the releasing layer is 98% or more. The invention further provides a method for manufacturing the fluorocarbon resin-mated member which at least includes coating a material containing fluorocarbon resin particles on the base material and sintering the fluorocarbon resin particles by using a hot isostatic pressing apparatus. The invention further provides a fixing device and an image forming apparatus having the fixing device, in which the fixing device has at least a pair of fixing units including a heating member and a pressurizing member. At least one of the heating member and the pressurizing member has the base material and the releasing layer.