Etched Foil Mica Heaters
Durex high temperature etched foil Mica heaters provide uniform heat with fast response. Operating temperature range -150°C (-238°F) to 500°C (932°F). A distributed wattage etch foil heater element is bonded between high-temperature mica sheath material. Heaters must be clamped. The heaters can be easily designed with custom shapes that match the working surface of the application.
Durex developed the etched foil Mica heater technology for foodservice equipment, material bonding and laminating applications where temperature profile and thermal response are critical to the manufacturing process.