Nozzle band heaters by Thermal Corp; HotNoz, last more than seventeen times longer than the best competitor units tested and can operate at over ninety watts per square inch.
Cartridge heaters by Thermal Corp are high temperature swaged units manufactured with magnesium oxide insulation. Every cartridge heater by Thermal Corporation is a premium quality unit with your choice of standard stainless steel sheathing or if your process requires, an incoloy sheath which offers a higher temperature rating and higher resistance to chemical corrosion.
Mica band heaters, nozzle band heaters, and ceramic band heaters designed and manufactured by Thermal Corp. Each band heater is manufactured to your specifications and can be shipped as quickly as many off the shelf heaters when needed. Band heaters are used to heat cylinders such as the barrels and nozzles of plastic injection and extruding machines.