| About |
|---|
| Product Description | |
|---|---|
| Supplier | Kaneka |
| Generic | PI膜 |
| Material Status | Commercial: Negative |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Tensile modulus | 4100 | MPa | ASTM D882 |
| tensile strength | 300 | MPa | ASTM D882 |
| Tensile strain | 75 | % | ASTM D882 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Linear coefficient of thermal expansion | |||
| 100-200℃ | 16 | ppm/℃ | |
| Glass transfer point | nil |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Water absorption rate | 1.7 | % | ASTM D570 |
| Heating shrinkage rate | |||
| MD | 0.08 | % | |
| TD | 0.02 | % |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric constant | 3.3 | ||
| Volume resistivity | 1.0E+16 | ASTM D257 | |
| Dielectric strength | |||
| 25μm | 8 | kV | ASTM D149 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 |
| Notes |
|---|
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