Description：On the basis of 36MT to further improve the thermal conductivity, thermal conductivity of 0.60w/m.k higher thermal conductivity of polyimide film material. It is widely used in the new energy automobile industry.
Features：
High thermal conductivity, heat resistant, RoHS Compliance, UL-94 flammability rating:V-0.
Size：
1、Thickness：25μm、38μm、50μm、75μm、100μm.
2、Width：520mm.
Property parameter table：
性能Property | 单位Unit | 60MT25 | 60MT 38 | 60MT50 | 测试方法 Test Method |
厚度Thickness | μm | 25±3 | 38±3 | 100±8 | ASTM D374 |
宽度Width | mm | 520 | ASTM D374 |
拉伸强度 Tensile Strength | 纵MD | Mpa | ≥110 | ≥110 | ≥100 | ASTM D882 |
横TD | Mpa | ≥100 | ≥100 | ≥90 | ASTM D882 |
断裂伸长率 Elongation | 纵MD | % | ≥35 | ≥30 | ≥30 | ASTM D882 |
横TD | % | ≥45 | ≥35 | ≥35 | ASTM D882 |
绝缘强度 Dielectric Strength | KV | ≥3.0 | ≥3.5 | ≥4.5 | ASTM D149 |
导热系数 Thermal conductivity | W/m.k | ≥0.60 | ASTM D5470 |
耐温性 Operating temperature | ℃ | 短期400℃，长期260℃ Short-term 400℃.260℃ for long time | ASTM D5213 |
The above data are for reference only.
Application：
Insulation pads, heater circuits, power supplies ( battery, solar power).
