Material: Stainless steel tube. Nickel-Chrome 80/20 resistive winding. Continuous mica insulation. Flexible bipolar feeding lead + earth wire. Teflon-fibreglass insulated nickel conductors, with metal braiding protection Max working temperature is 320°C with tip 350°C

Nozzle band heaters in steel inox with one cables exit. They are totally protected from the plastic corrosive action and are hermetically sealed from liquid plastic. They meet the growing request for higher and higher wattages and working temperatures