Sandwiched between layers of flexible insulation, etched foil or wire-wound heater elements can have uniform or profiled heat patterns. Heaters can integrate temperature sensors, flex circuits, instruments, or other electronics to provide total heating solution. End-users can choose from various standard configurations or request custom heating solution. Available types include polyimide (Kapton) Thermofoil, silicone rubber, Thermal-Clear, mica, and all-polyimide heaters.