36MT Thermal-Conducting Polyimide Film
Specification
36MT polyimide film is a homogeneous film possessing 3X the thermal conductivity and cut the strength of standard CN. Its thermal conductivity property combines the characteristic of high-temperature resistance make it ideal for use in controlling and managing heat in electronic assemblies. Environment-friendly 36MT polyimide film offers an excellent combination of electrical properties, thermal conductivity, and mechanical toughness, meanwhile, it extends the storage periods of electronic components at temperatures between 0-30℃ as packaging material
Features：
Thermal conductivity, heat resistant, environment-friendly with halogen-free, highest UL-94 flammability rating: V-0.
Parameters
Property | Unit | 36MT25 | 36MT 38 | 36MT100 | Test Method | |
Thickness | μm | 25±3 | 38±3 | 100±8 | ASTM D374 | |
Width | mm | 520 | ASTM D374 | |||
| Tensile Strength | MD | Mpa | ≥125 | ≥125 | ≥115 | ASTM D882 |
TD | Mpa | ≥110 | ≥110 | ≥100 | ASTM D882 | |
Elongation | MD | % | ≥30 | ≥30 | ≥20 | ASTM D882 |
TD | % | ≥40 | ≥35 | ≥30 | ASTM D882 | |
Dielectric Strength | KV | ≥4.0 | ≥5.0 | ≥5.0 | ASTM D149 | |
Thermal conductivity | W/m.k. | ≥0.36 | ASTM D5470 | |||
Operating temperature | ℃ | Short-term 400℃.260℃ for a long time | ASTM D5213 | |||
The above data are for reference only.
Pictures
Application
The heat resistant 36MT polyimide film is suitable for insulation pads, heater circuits, power supplies ( battery, solar power).