HEAT INSULATING PIPE COVER

PROBLEM TO BE SOLVED: To confirm printed contents at the time of an execution and prevent fine appearance from being impaired after the execution by performing printing of necessary matters for a part to which an external facing material extension part of a heat insulating cylindrical formed body is adhered. SOLUTION: The printing 5 of necessary matters such as a manufacturing date, a manufacturing number and a size is performed for a location covered with an extension part 20 of an external facing martial 2. After this heat insulating pipe cover A is covered on a pipe, a mold release material 4 is peeled. When the mold release material 4 is peeled in this way, adhesive 3 is exposed, the adhesive 3 comes into contact with an opening side edge neighboring area for which the printing 5 of the heat insulating cylindrical formed body B is performed and the extension part 20 of the external facing material 2 and the heat insulating cylindrical formed body B are adhered. By adhering the extension part 20 of the external facing material 2 to the heat insulating cylindrical formed body B in this way, the printing 5 enters under the extension part 20 and can not be seen from the outside. Therefore, fine appearance after an execution is not impaired. The printing 5 can be seen at a glance and be confirmed by rolling up the external facing material 20 at the time of the execution.