PRE-ELEC® PE 17840
LLDPE
普宓斯(PREMIX)
产品描述
PRE-ELEC® PE 17840 is a conductive thermoplastic polyolefin concentrate based on LLDPE. Conductivity is achieved by using special conductive carbon black. It contains a high concentration of carbon black and has been developed to be used as a masterbatch. Dilution rate of 65% can be achieved depending on the required conductivity level. The actual amount should always be tested as it also depends on the processing parameters.
The values with the exception of MFR are measured from dilution: 40% LDPE, MFI 0,25 (190°C/2,16 kg)
基本信息
| 原厂资料 | 物性表(英文) PRE-ELEC牌号选择 | |||
| 产品特性 | 导电母粒 | |||
| 成型方式 | 挤出共混改性 | |||
| 增强填充 | 炭黑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.2 g/cm³ | ISO 1183 | |
熔体质量流动速率(MFR) | |||
230°C/21.6 kg | 4.5 g/10 min | ISO 1133 | |
| 电学性能 | 值/单位 | 测试标准 | 测试条件 |
体积电阻率 | 7E-1 Ohm-cm | Internal | |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 22 Mpa | ISO 527 | blown film: Thickness 60 µm |
- | 26 Mpa | ISO 527 | blown film: Thickness 60 µm |
拉伸延伸率 | |||
屈服(yld) | 45 % | ISO 527 | blown film: Thickness 60 µm |
断裂(brk) | 500 % | ISO 527 | blown film: Thickness 60 µm |