HEATTEC Cast-In Heaters are available in a variety of designs and styles suitable for different applications. HEATTEC cast-in band heaters are available with cooling tubes for heating and cooling barrels of plastic processing extruders. They are very efficient and provides long lasting trouble free service. HEATTEC cast-in heaters are made in aluminum, stuff brass and bronze.The type of alloy to be casted depends upon the application, medstore | max operating temperature & watt density. We built every technically possible heaters as per your requirement.


  • Efficient Heat Transfer.
  • Cast-in heaters can be supplied with cooling tubes & end fitting.
  • Various Heater terminations.
  • Uniform surface temperatures.
  • Also as per your requirements.
    • Max watt density:
      • Aluminum alloy – 35 w/sq in on heater elements.
      • Brass alloy – 45 w/sq in on heater elements.
    • Max temp:
      • Aluminum alloy – 375 °C.
      • Brass alloy – 650 °C.
  • Injection and Blow Moulding.
  • Extruders.
  • Moulds & Dies.
  • Packaging machinery.
  • Medical equipments.
  • Thermoforming equipment.
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