‚•Silicone Rubber Heaters can be vulcanized directly to metal parts without adhesives. Applications include medical devices, aerospace, aviation and optoelectronics. ‚•Polyimide (Kapton‚®) Thermofoil‚â„¢ Heaters are ideal in applications with space and weight limitations, or where the heater will be exposed to vacuum, oil or chemicals. These heaters can integrate temperature sensors, flex circuits, instruments or other electronics to provide a total heating solution. Sandwiched between layers of flexible insulation, etched foil or wire-wound heater elements can have uniform or profiled heat patterns. Medical diagnostic instruments: Heat sample trays, reagent bottles, CPAP ventilator humidifier, etc.Minneapolis, Minn.‚—Minco has a new line of flexible heaters designed to provide accurate, reliable and rapid heat in a lightweight, thin profile.The technology has been used successfully on polyimide heaters for medical CT scanners, particle accelerators, etc. The maximum operationtemperature of the heater can be up to 260☌. For even high operation temperature and ems supression, Aluminum or copper plating of the polyimide heaters are recommended. The maximum operation temperature depends on many factors. 260☌ applys to Aluminum plated polyimide heaters without adhesive backing.Īluminum / Copper Plated Polyimide HeaterĪluminum foil backing on polyimide heaters can improve the heat distribution and allows for higher watt density.We can make wider heaters if the volume of demand is considerable. Henece there is no limit on one dimension. The maxmimum width of polyimide / kapton heater is only limited by the incoming roll of polyimide film.The minimum width of ployimide / kapton heater is 8mm for one side leads exit, 5mm for two side leads exit.Teflon, silicone rubber, PI insulated cables, different plug set / termination available Optional with acrylic, silicone, teflon, polyimide based PSAĭual input voltage, multiple heat zone, low inductance design, etc. RTD / film pt100, thermistor / NTC, thermocouple, thermal fuse, thermal switch Bifilar circuit meander arrangement is possible, which is often required to eliminate the parasitic inductance in the circuit. Taking advantage of the etched foil technology, complicated thermal profiles and wide range of resistance can be realized. The resistance pattern to be etched is designed in CAD and transferred to the foil, which is then processed through acid spray to produce the desired resistance pattern. 50μm) etched metal (usually nickel based alloy) foil as resistance element. Polyimide (Kapton) heaters make use of very thin (e.g. high performance heating for consumer appliance.
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