Mica Band Heaters

Made up of a heating element electrically insulated by 2 mica layers and a sheet metal which covers this structure, the band heaters have a connection and tightening system allowing them to be kept in contact with the parts to be heated.

Mica Band Heaters

Made up of a heating element electrically insulated by 2 mica layers and a sheet metal which covers this structure, the band heaters have a connection and tightening system allowing them to be kept in contact with the parts to be heated.

Mica Band Heaters (CMB)

Technical characteristics

Widely used in industry and in common use up to 340 ° C, our shielded mica band heaters are available in a standard version available on stock, but also in custom manufacturing with shapes, dimensions, connections and tightenings specific to your application. .

  • Outside body in aluminized sheet , brass or stainless steel , depending on the applications and operating temperature.
  • Electrical insulation by mica.
  • Connections: Direct connection by wires, terminals, pins or connection under cover, within a limit of 20A. Connection under cover: according to an orientation: axial, radial or tangential
  • Tightening: square angle flange, barrel nuts or compensated clamping for diameters greater than 300 mm.
  • Depending on the characteristics of the band heater (dimensional, etc.), it can be fitted with a tightening sheet, allowing better support.
Product range

Stock range :

    • Diameter: 25 to 60 mm
    • Height: 20 to 80 mm
    • Wattage: 85 to 515 W , 230V single phase.
    • Max load on the body of the band heater: 5 W / cm²
    • Connection: 2 types available:

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  1. Range of mica band heaters available on stock

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Custom manufacturing : We also produce band heaters according to your specifications, subject to a feasibility study. You will find below, a summary of some characteristics:

    • Diameter: 50 to 630 mm. Beyond diameter 380 mm, the band heater is split into several sectors;
    • Height: 50 to 420 mm;
    • Voltage: 230 V mono, as standard. Other voltage 230V tri, 400V tri, 460V, according to feasibility study;
    • Direct connection with wires, terminals or pins ; Connection under cover;
    • Accessories: sensor support…. ;
    • Cutouts and holes;
    • Band heaters responding to UL regulations on request (certificate No. E251509)

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This list is not exhaustive : Fill in the definition form and consult us!

Regulatory characteristics

Characteristics applicable to mica band heaters :

  • Power tolerance: -10% / +5%
  • Our products bear the CE marking because they comply with Directives 2014/35/EU (Low voltage / LVD), 2014/30/EU Electromagnetic Compatibility (EMC) and 2011/65/EU ( RoHs ) (+2015/863/EU modifying the Annex II of Directive 2011/65/EU)
  • Complies with REACH regulations
Additional Products

Products associated with shielded mica band heaters, to power them, regulate their temperature and accessorise them:

Sealed Mica Band Heaters (CMBPE)

Technical characteristics

Equipped with protection against material ingress, these clamps are mainly used on injection molding machine nozzles.

  • Brass profile, with folded ends. Waterproof technology, excluding connection termination.
  • Electrical insulation by mica.
  • Connectors under brazed cover, opposite the clamping, centered on the height of the collar up to 38 mm high. Beyond, off-center 20 mm from the edge.
    Power supply via 2 siliconized glass silk insulated wires + earth wire, protected by a galvanized steel braid.
  • Tightening: square angular flange, M4 BTR screws and anti-rotation square nuts.
Product range

Stock range :

    • Diameter: 25 to 100 mm;
    • Height :20 to 80 mm ;
    • Power: 65 to 970 W , 230 V single phase;
    • Max load on the body of the band heater: 4.5 W / cm²;
    • Cover axial orientation at 30 °, wire length: 500 mm;
    • Some on stock band heaters are equipped with a J thermocouple isolated from ground. Thermocouple wire length: 500mm.

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  1. Range of sealed mica band heaters available on stock

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Custom manufacturing: We also produce band heaters according to your specifications, subject to a feasibility study. You will find below, a summary of some characteristics:

    • Diameter: up to 380 mm. Beyond 100 mm, the band heater can be fitted with a clamping plate for better support;
    • Height: 20 to 90 mm. Beyond sealed band heater technology (sheet folded on the inside of the heater or on the outside and brazed);
    • Voltage: 12 V to 400 V;
    • Connection cover: other orientation (radial or tangential), other inclination (30 ° or 45 °), other position on the band heater , length of cable made to measure….
    • Accessories: probe support….
    • Custom made with cutouts, sealed brazed holes ….

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This list is not exhaustive : Fill in the definition form and consult us!

Regulatory characteristics

Characteristics applicable to sealed mica band heaters :

  • Power tolerance: -10% / +5%
  • Our products bear the CE marking because they comply with Directives 2014/35/EU (Low voltage / LVD), 2014/30/EU Electromagnetic Compatibility (EMC) and 2011/65/EU ( RoHs ) (+2015/863/EU modifying the Annex II of Directive 2011/65/EU)
  • Complies with REACH regulations
Additional Products

Products associated with sealed mica band heaters, to power them, regulate their temperature and accessorise them:

Downloadable documents

Energy Saving Mica Band Haeters (CMEE)

Technical characteristics

Our eco-responsible range meets the environmental and economic constraints linked to your energy consumption. Thermal insulation significantly reduces power consumption.

  • Clamp casing in aluminized or stainless steel sheet, depending on the applications and operating temperature.
  • Electrical insulation by mica.
  • Insulating structure with low thermal conductivity , protected by a metal structure equipped with a hinge allowing access to the heating band heater. Choice between two insulation technologies:
    • Thin layer of insulation, allowing an energy saving of 15% on average.
    • Thick layer of insulation, allowing an energy saving of 40% , on average.
  • Connections: Terminals, plug or braided cable under connection box. Orientation of the connection box: axial, radial or tangential.
  • Tightening of the band heater and of the the insulating structure: with barrels nuts
Product range
  • Manufactured only to measure, energy-saving mica band heaters adapt to your existing installations, advantageously replacing solutions such as insulating sleeves, which by their design neutralizes the tightening effect of conventional clamps and increases their internal temperature (duration of reduced life).
    • .
  • A protection system, called anti-burn sheet and made of perforated sheets can be installed on this type of band heaters (to increase user safety).
Regulatory characteristics

Characteristics applicable to energy saving mica band heaters :

  • Power tolerance: -10% / +5%
  • Our products bear the CE marking because they comply with Directives 2014/35/EU (Low voltage / LVD), 2014/30/EU Electromagnetic Compatibility (EMC) and 2011/65/EU ( RoHs ) (+2015/863/EU modifying the Annex II of Directive 2011/65/EU)
  • Complies with REACH regulations
Additional Products

Products associated with shielded energy-saving mica band heaters, to power them, regulate their temperature and accessorise them:

Downloadable documents

Energy Saving Mica Band Heaters:

Additional Products

Temperature Sensors

Temperature Sensors

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Temperature Controllers

Temperature Controllers

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Cables
& accessories

Cables & Accessories

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Other band heaters