材料: | 聚酰亚胺薄膜 | 类型: | 固态 |
项目 Item |
单位 Unit |
指标值 Index |
||||||
厚度 Thickness |
mm | 0.15 | 0.20 | 0.25 | 0.30 | 0.35 | ||
厚度公差 Thickness tolerance |
mm | ±0.02 | ±0.03 | ±0.03 | ±0.04 | ±0.04 | ||
定量 Specific Weight |
g/㎡ | 164 | 210 | 310 | 335 | 421 | ||
拉伸强度Tensile Strength | 纵向Longitudinal direction | 未弯折 unfold |
N/10mm | 179 | 205 | 290 | 321 | 424 |
弯折后 fold |
173 | 185 | 260 | 265 | 304 | |||
横向 Transverse direction |
未弯折 unfold |
133 | 152 | 220 | 244 | 304 | ||
弯折后 fold |
132 | 144 | 210 | 223 | 247 | |||
击穿电压 Breakdown voltage |
KV | 13 | 15 | 20 | 21 | 22 | ||
常态粘接性?? Normalcy adhesion | - | 不分层 No layering | ||||||
热态粘接性?? Thermal state adhesion | 200±2℃ 10min |
不分层,不起泡,不流胶 No layering, no bubble, no gummosis | ||||||
耐热等级 Thermal class | - | H | ||||||
测试方法 Test method | - | GB/T 5591. |
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