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|Material:||Polyimide Film||Common Thickness:||0.13~0.4mm|
|Operating Temperature Range ℃:||-60-220 Degree C||Dielectric Strength At 20℃ As Per ASTM KV/mm:||205|
|Thermal Conductivity At 100℃ W/m.K:||---||Minimum Bending Radius (mm):||0.8|
|Max Size(mm):||As Customer Requirement||Working Life:||10000 Hours At 180℃|
Polyimide Heaters is made of Polyimide as the outer insulation material and Metal foil as the internal heating element, then put together through high temperature and pressure.
Polyimide is also known as kapton which is the DuPont trade name.Polyimide is a thin,semitransparent material with excellent dielectric strength,The polyimide thermo foil heaters are resistant to most chemicals acid basis.Temperature range as low as -271℃(liquid helium)and as high as 220℃,they are soft and easy to install,have been widely applied to massage,curly hair,hand warmers,car heating cups and other small appliances,outdoor electronic products also used in high-precision instrumentation,aerospace equipment,motor vehicles,vessels and so on.
|Operating temperature range ℃||-60-220 degree C|
|Dielectric strength at 20℃ as per ASTM KV/mm||205|
|Thermal conductivity at 100℃ W/m.K||---|
|Minimum Bending radius (mm)||0.8|
|Working life||10K hours at 180℃|