strippable semiconductive shield compound

HaifengYPB-35 BlackDescription:HaiFeng YPB-35 is a crosslinkable,semiconductiveshield compound designed for power cable shields in crosslinked polyethylene insulated power cables at 35kv and below.HaiFeng YPB-35 was designed to have excellent stripped property and excellent processability.Specifications:Cable with easy strippable insulation shielding of HaiFeng YPB-35,when prepared using sound commecial processing practice and testing procedure ,meet the following industrial cable specifications.AEIC CS 8ICEA S-94-649IEC 60502PropertiesTest MethodUnitValuePhysical PropertiesDensity,23degree cASTM D1505g/cm³1.12Tensile strengthASTM D 638MPa15.3Elongation at breakASTM D 638%330After hot-aging,168hrs at 135degree cASTM D 638Variation of tensile strength%29Variation of elongation at break%30Brittleness temperatureASTM D 746degree c<-45Hot set test,200degree c,0.2MPaElongation,15minIEC60811%42Permanent deformationIEC60811%0Moisture ContentKarl fisherPpm<500Stripping strength 20 degree cMTP2009(3)N/cm21Electrical propertiesDC Volume resistivity atASTM D 99123 degree cΩ.cm5690 degree cΩ.cm520