MARATHON HEATER - OEM Heating Elements Manufacturer

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Special Construction Options

These are a few of the custom options available for Marathon band heaters.
Because Marathon custom designs and builds band heaters, many other options are available.

Mica Band Heater Stainless Steel Stainless Steel Sheath recommended for temperatures above 700 °F.
Mica Band Heater Two Piece Construction Two piece construction is available for easy installation and removal. Only available on heaters over 3” in diameter.
Mica Band Heater Terminal Box Terminal boxes are excellent for preventing electrical shock or electrical shorts. Terminals boxes are available on any clamping or construction style.
Mica Band Heater Holes and Slots Custom holes or slots for thermocouples or special mounting needs.
Mica Band Heater Expandable

Fully expandable construction:

  • Expansion slit around complete circumference of edge of heater
  • Allows easy installation and removal
  • No need to remove other heaters on part
Mica Band Heater Box Box or rectangular heaters are efficient for heating dies on plastic extruders or the barrels of twin extruders. They can be manufactured in one or two piece construction.
Mica Band Heater European Style European type plugs are available upon request.