Mineral Insulation Electric Heaters

Mi-Plus® Band Heaters
from Tempco Electric Heater Corporation

Specially formulated mineral insulated tape providing excellent thermal conductivity and dielectric strength is used to insulate the nickel chrome resistance wire from the stainless steel sheath. The heater assembly is formed under pressure to a precise diameter with a thin low-mass cross section,... [See More]

  • Insulation Options: Mineral
  • Maximum Operating (Sheath) Temperature: 1400
  • Heater Type: Band Heater
  • Phase: Three Phase AC Voltage
Mineral Strip Heater -- HSMI
from Acrolab Ltd.

Mineral Strips are designed to provide longer life at higher watt densities and operating temperatures than the standard Mica Strip Heater. Its ceramic insulation provides for minimal air gaps and superior heat transfer efficiency. Mineral strips can withstand sheath temperatures of up to 1400 °... [See More]

  • Insulation Options: Mineral
  • AC Voltage Required: 120 to 480
  • Heater Type: Strip
  • Sleeve (Sheath) Material: Stainless Steel
Band and Nozzle Heater -- MI Barrel and Nozzle
from Watlow®

Led by the high performance MI (mineral insulated) Band heater, the patented, flexible THINBAND ® heater and the standard mica band heater for specialized constructions, Watlow's band and nozzle heaters are ideal for every type of plastics processing equipment. [See More]

  • Insulation Options: Mineral
  • Maximum Operating (Sheath) Temperature: 1400
  • Heater Type: Band Heater; Drum Heater
  • AC Voltage Required: 250
Insulated One-piece Nozzle Heaters -- HBZ
from OMEGA Engineering, Inc.

FEATURES. Fast heatup and uniform heat distribution is provided by smalldiameter tubular element properly located and silver brazed to stainless-steel band. Heater is slipped over nozzle and integral tabs are drawn tight by stainless steel bolts and nuts. Leads are protected by stainless steel... [See More]

  • Insulation Options: Mineral
  • Maximum Operating (Sheath) Temperature: 1600
  • Heater Type: Band Heater
  • Phase: Single Phase AC Voltage