Description：
CMT101 sandwich structure polyimide film refers to the top and bottom two layers of polyimide film, metal aluminum as an intermediate layer, three layers overlap together. The film not only has the characteristics of polyimide film, but also has the shielding effect and can reflect radar waves. At the temperature of 320℃-350℃ and pressure of 20kgf/ c㎡ will produce viscosity, can be pressed with other materials.
Features:
environment-friendly with halogen free, highest UL-94 flammability rating:V-0.
Structure：
Property parameter table：
性能Property |
单位Unit | CMT101 | 测试方法 Test Method |
厚度Thickness | μm | 30 | ASTM D374 |
宽度 Width | mm | 500 | ASTM D374 |
拉伸强度 Tensile Strength | 纵MD | Mpa | ≥150 | ASTM D882 |
横TD | Mpa | ≥145 | ASTM D882 |
断裂伸长率 Elongation | 纵MD | % | ≥45 | ASTM D882 |
横TD | % | ≥45 | ASTM D882 |
面密度Surface Density | g/㎡ | ≤54 | ASTM D1505 |
绝缘强度Dielectric Strength | KV | ≥4.0 | ASTM D149 |
CBDF 玻璃化温度 Glass Transition Temperature | ℃ | 217 | ASTM D3418 |
热性能 Thermal Property | CBDF | 温度在320℃-350℃下会产生粘性，可以与其他材料进行压合。压力20kgf/ c㎡ Temperature in 320℃-350℃ it can adhesive with other materials, pressure 20kgf/ c㎡ |
The above data are for reference only.
Application：
Application of radar wave reflection and antisepsis, shielding and insulation.
