Thermal insulation jacket is used to save energy by reducing the energy loss in the resistances. It is generally used to prevent heat loss in valves, resistance surfaces and hot lines. It prevents heat loss by around 30% by wrapping it on the resistors in plastic injection and extruder machines. It saves money. Thermal insulation jackets are produced according to the design of the resistance and valve. Insulation jackets are wrapped where they will be used without any gaps. Installation is quick and easy. Before using thermal jackets, you must ensure that there are no leaks or malfunctions in the area to be wrapped.