|
试验方法 TEST METHOD |
Typical Data |
|
抗张强度 TENSILE STRENGTH |
ISO 37 |
21 N/mm2 |
最大伸长率 ELONGATION |
ISO 37 |
550% |
低温弯曲 COLD BEND |
ASTM D2671 (-40℃) |
无龟裂 NO CRACK |
介电强度 DIELECTRIC STRENGTH |
IEC 243 |
21 kv/mm |
体积固有电阻 VOLUME RESISTIVITY |
IEC 93 |
2 x 10Ohm cm |
介电常数 DIELECTRIC GRAVITY |
IEC 250 |
4.1 |
吸水性 WATER ABSORPTION |
ASTM D570 |
0.06% |
耐燃性 FLAMMABILITY |
BS 4066 |
合格 PASS |
防蚀性 CORROSION |
ASTM D2671 (16HR AT 150℃) |
合格 PASS |
耐候性 WEATHERING |
SCM 内含碳烟,可防止紫外线 |
The material from which SCM is manufactored contains carbon black to protect if from ultra-violet light. |