Square Shaped High Density Cartridge Heaters are specially developed for applications where a drilled hole is not practical. These High Density Cartridge Heaters are offered in standard size ranges of ½" X ½" and 14 X 14 mm. These High Density Cartridge Heaters are extensively used for bag sealing, heating of long platens, heating of shell moulds in foundries. Square Shaped High Density Cartridge Heaters are sturdy in construction that ensures efficient performance for longer period of time.
