Sun Hot Heaters Pvt Ltd manufactures Cartridge Heater for Plastic Industry. Sun Hot Heaters Pvt Ltd offers wide ranges of Air cooled heaters, jacketed heaters, ceramic heaters, mica band heaters, cartridge heaters, immersion heaters, tubular strip heaters, flange & circulation heaters etc. Cartridge Heater for Plastic Industry is ideal for moderate watt density with shock & vibration resistance. This Cartridge Heater is available with or without thermocouples large selection of diameter, length, volts, watts, as per user requirement. Winding design allows faster heating and long life.