Product Details
No. | Properties | Unit | Vaules | Typical Vaules | |||
1 | Tensile strength(MD and TD) | 25um~100um | MPa | ≥150 | 200 | ||
100um~250um | ≥140 | 170 | |||||
>250um | ≥110 | 160 | |||||
2 | Elongation Break(MD and TD) | 25um~100um | % | ≥80 | 100 | ||
100um~350um | ≥90 | 120 | |||||
3 | Thermal Shrinkage(MDand TD) | 25um~190um | % | ≤3.0 | 1.6 | ||
>190um | ≤2.0 | 1.5 | |||||
4 | Power frequency Dielectric Strngth 50HZ | V/um | Table 2 | Table 2 | |||
5 | Volume Resistivity | Ω.m | ≥1.0*1014 | 3.0*1014 | |||
6 | Relative Dielectric Constant(50HZ) | -- | 2.9~3.4 | 3.2 | |||
7 | Dielectric Dissipation Factor(50HZ) | -- | ≤3.0*10-3 | 2.3*10-3 | |||
8 | Density | Kg/m3 | 6020 | 6021 | 6020 | ||
1390±10 | 1400±10 | 1392 | |||||
9 | Melting point | ≥256 | 260 | ||||
10 | Surface Resistivity | Ω | ≥1.0*1013 | 5.0*1014 | |||
11 | Electrolytic | Ocular Estimate | % | ≤2 | 1.4 | ||
Corrosion | Tensile Strength of metallic wire | ||||||
12 | Dimensional Stability under high temperature | When pulling | ≥200 | ≥200 |
This product has good dielectric and high mechanical properties.It is widely used for electrical insulation,such as slot insulation,interphase insulation and liner insulation in electric motors,and producing insulating flexible laminates.
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