HighTemp™ Heaters
When to Use
- Where ambient temperatures are higher than normal, and the heater is adding substantial heat into the system
- When the flexible heater is delivering extremely high wattage in a short time period
- Popular for certain applications in down hole oil drilling, semiconductor processing, medical diagnostics and instrumentation, and military/aerospace
Features
- HighTemp™ heaters have a higher thermal rating up to 572°F/ 300C
- Overall thickness of the finished heater is .0035″ – .010″
- Utilizing advanced manufacturing processes, All Flex has eliminated the adhesive layer and its thermal limitation
- Lengths of 6′ + available
| Characteristics | NEW High Temp Polyimide |
|---|---|
| Size Range | Less than 1/2" sq. to 16" X 6+ ft |
| Temperature Range | Up to 250C (482F) |
| Resistance Range | Up to 250 ohms per square inch |
| Metal Thickness Range | .0005" - 0.0023" |
| Total Thickness Range | .0035" - 0.010" |
| Insulation Resistance | 5000-6000 V/mil |
| Example Power Densities | .1 W/in2 to 60 W/in2 |
| Resistance Tolerance | +/-10% |
| Standard Coverlay Thickness | .001", .0015. ,002, .003 |
| Leads (if required) | Length/AWG/Coating Options |
| Minimum Bend Radius" | .030" |
| General Chemical Resistivity | Best |
| Out gassing / Aerospace | Good |
| Edge Insulation | .030" |
| Bono/Peel Strength (to flat plate using PSA)*** | 101 oz/inch |
