SPRAY APPARATUS OF POLYMER RESIN WITH HEATING

摘要

PURPOSE: A device for spraying a surface-protecting polymer by heating is provided to easily adjust the temperature of the surface-protecting polymer to be optimal for spray and adhesion at the time of spraying the surface-protecting polymer. CONSTITUTION: A device for spraying a surface-protecting polymer by heating comprises a spray (300); a supply unit for compressed air (400) to supply compressed air to the spray; a container for maintaining a liquid state (200) detachably attached to the spray and having a temperature-maintaining function to supply the spray with a surface-protecting polymer maintained in a liquid state; and a melter (100) for melting the surface-protecting polymer.