Dow ENDURANCE™ HFDA-0100 BK
TP热塑性塑料
陶氏化学(Dow Chemical)
产品描述
DOW HFDA-0100 BK is a specially formulated semiconductive, vulcanizable compound designed for conductor shield and bonded insulation shield applications in medium voltage crosslinked polyethylene insulated cables.(1) DOW HFDA-0100 BK has stable volume resistivity characteristics at elevated temperatures and is formulated with a polymer system that has demonstrated compatibility with copper and aluminum conductors.
Specifications:
DOW HFDA-0100 BK is designed for use in power distribution cables. Cables with conductor and insulation shielding of DOW HFDA-0100 BK, prepared using sound commercial fabrication practice, meets the following specifications:
IEC 60502-02
BS 7870-4.10
(1) DOW HFDA-0100 BK EXP3 BK is recommended for use in conjunction with DOW cross-linked polyethylene and tree-retardant cross-linked polyethylene compounds. For other polymer insulation such as EPR and EPDM's, the user is cautioned to establish the utility of DOW HFDA-0100 BK with each formulation.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 半导体可交联 | |||
| 颜色形状 | 黑色 | |||
| 成型方式 | 线缆挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.15 g/cm³ | ASTM D 1505 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
- | 15.9~18.6 Mpa | ASTM D 638 | |
拉伸延伸率 | |||
断裂(brk) | 160~170 % | ASTM D638 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
脆化温度 | -40 °C | ASTM D 746 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
负载形变 | 40 % | ASTM D2632 | |
| 电学性能 | 值/单位 | 测试标准 | 测试条件 |
体积电阻率 | 1E+2 Ohm-cm | ASTM D 991 | 23°C |
体积电阻率 | 1E+3 Ohm-cm | ASTM D 991 | 90°C |
| 老化性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度(热老化) | 90 % | ASTM D638 | 1 week, 150°C |
延伸率(热老化) | 90 % | ASTM D638 | 1 week, 150°C |