Vacuum Feedthroughs, Heating Elements, and Custom Thermal Systems for
Aerospace, University Research, Semiconductor, Medical and OEM Applications

Band Heaters

Band Heaters

The time proven standard for electrically heating barrels and cylinders.

Mica, ceramic, and aluminum band heaters available in all standard sizes and termination styles. Configurations for all plastics industry equipment including injection molding, blow molding, and extrusion. U.L. Recognized - E56973 C.S.A. Certified - 016386-0-000


Cylinders, Dies, Drums, Holding Tanks, Injection and Blow Molding Machines and Plastic Extruders.


  • The Standard Band Heaters are manufactured in one or two piece constructions with maximum inside diameters of 11 1/2" and 22 1/2" respectively.
  • Three or more sections are employed when heaters of larger diameters are needed (as for blown film extrusion dies).
  • Holes and cutouts are available. Maximum wattage may be reduced with the addition of holes and cutouts. Drawing required for specific location.
  • Made in U.S.A

BCE Backer-Hotwatt Band Heater List (PDF) Stock in Red

Backer Hotwatt

BCE Engineering & Quality Assurance

BCE engineers provide decades of experience in design and development, delivering a wealth of empirical data and experience. BCE welcomes your custom requirement and will design and deliver a part that meets your challenging needs.

BCE is recognized for its commitment to quality and excellence by being certified in accordance with ISO 9001:2015.
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