Description:
Technical Data:
| NO. | Item | Unit | Value | Standard | |
| 1 | 氧指数 Oxygen Index | ≥ | 28 | GB/T 2406.2 | |
| 2 | 拉伸强度 Tensile Strength | MPa | ≥15.0 | GB/T1040.3 | |
| 3 | 断裂伸长率 Elongation at Break | % | ≥180 | GB/T1040.3 | |
| 4 | 低温脆化温度 Brittle Temperature with Low Temperature | ℃ | -20 | GB/T5470-2008 | |
| 5 | 硬度 Hardness | A | 98±2 | GB/T2411-2008 | |
| 6 | 介电强度 Dielectric Strengthz | ≥MV/m | 18 | GB/T 1408.01 | |
| 6 | 120℃*1h热变形 Thermal deformation 120℃*1h | ≤ | 50 | GB/T8815-2008 | |
| 7 | 20℃时体积电阻率 Ω.m Volume resistivity 20 ℃ | Ω.m | 1.0×1011 | GB/T1410-2006 | |
| 9 | 密度 Density | ≤g/m2 | 1.35-1.40 | GB/T1033-2008 | |
| 10 | 成品耐日光测试 UL1581 720h Sun resistance test of finished product | % | ±20 | UL1581 | |
| 拉伸强度最大变化率 Max Tensile Strength Variation After Aging | |||||
| 成品耐日光测试 UL1581 720h Sun resistance test of finished product | % | ±20 | |||
| 断裂伸长率最大变化率 Max Elongation Variation After Aging | |||||
| 老化后色差 Color difference after Aging | / | △≤5 | |||
| 10 | 热稳定 Thermal stabilization | 200℃热稳定时间 min Thermal stability time | ≥50 | 55 | GB/T1040-2006 |
| 11 | 热老化试验100±2℃168H Thermal aging test | 老化后拉伸强度 Tensile Strength after aging | MPa | ≥15.0 | GB/T1040-2006 |
| 12 | 老化后拉伸强度变化率 Tensile Strength Variation After Aging | % | ±20 | GB/T1040-2006 | |
| 13 | 老化后断裂伸长率 Elongation at Break after aging | % | ≥180 | GB/T1040-2006 | |
| 14 | 老化后断裂伸长率变化 Elongation Variation after aging | % | ±20 | GB/T1040-2006 | |
| 15 | 热老化质量损失 Loss after thermal aging | g/m2 | ≤23 | GB/T8815-2008 | |
| 16 | 热变形 Thermal deformation | % | ≤50 | GB/T8815-2008 | |
| 17 | 成品热收缩 85℃ Thermal shrinkage of finished product | % | ≤5 | ||
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