Ceramic band heater

Ceramic band heaters are medium-to-high temperature heaters that have 600℃as a maximum working temperature. They provide long life and use less wattage (because of insulation) in plastics extrusion and injection molding applications.
Ceramic band heaters are available with different terminal styles, are fully flexible, and can accommodate holes and cut-outs. Hongtai engineering is available to assist with the design and development of special heaters for particular requirements.


  • Stainless Steel sheath resists rust and high temperatures, and provides firm mechanical support.
  • Ceramic insulation prevents heat loss, thereby lowering energy costs.
  • High temperature nickel-chromium element wire
  • Max. watt density : 6 W/cm² (Wattage tolerance: +5% -10%)
  • Mini diameter: 60mm
  • Mini height: 25.4mm
  • Thickness: 12mm
  • Standard gap: 9mm

Advantages and applications:



Reduce power consumption

Injection molding

Conserve heat


High degree of flexibility

Plastic extrusion

Uniform heat distribution 

Container, pipe, or tank heating

Various termination styles

Process applications

Various types

Ceramic band heaters can be manufactured with different clamping mechanisms, terminations styles, holes and cut-outs.

Clamping Styles

Termination Styles

Flange lock-up

Terminal box

Post terminals

Latch & trunion

Straight armor cable

Stainless steel braid

Barrel nuts

European style straight plug

European style 90° plug