XLPE GFR-325

34

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
melt mass-flow rate内部方法6.2 g/10min
Water absorption rateIEC 60811<1.00 mg/cm²
Environmental stress cracking resistanceASTM D1693>1000 hr
hardnessTest ConditionTest MethodTest Result
Shore hardnessISO 86847
flammabilityTest ConditionTest MethodTest Result
Corrosion of flue gasIEC 60754-2<10.0 µS/mm
Limiting Oxygen IndexASTM D286331 %
Discharge of halogenated acidsIEC 60754-1<0.10 %
Potential heat energy - high level (total value)ISO 171618.6 MJ/kg
Temperature index (combustion)300 °C
Corrosion of flue gasIEC 60754-2>4.30
Mechanical propertiesTest ConditionTest MethodTest Result
elongationIEC 60811200 %
tensile strength IEC 6081114.5 Mpa
agingTest ConditionTest MethodTest Result
0.5MPa, Changes in mechanical properties after air bomb aging test, 127 ° C, 40hrIEC 6081112 %
0.5MPa, Changes in mechanical properties after air bomb aging test, 127 ° C, 40hrIEC 60811-5 %
Changes in mechanical properties after hot air aging test at 135 ° C for 168 hoursIEC 6081118 %
Changes in mechanical properties after hot air aging test at 135 ° C for 168 hoursIEC 60811-13 %
Electrical performanceTest ConditionTest MethodTest Result
Volume resistivityIEC 605021.1E+15 ohms·cm
Volume resistivityIEC 605025.4E+12 ohms·cm
dielectric constantIEC 605024000 Mohms·km
dielectric constantIEC 6050220 Mohms·km
Thermal performanceTest ConditionTest MethodTest Result
impact testIEC 60811无开裂
thermosettingIEC 608110.0 %
thermosettingIEC 6081160 %
Hot air circulationIEC 60811<4.0 %
Hot pressing test - maximum permeability, KIEC 60811<50 %
Flexural modulusIEC 60811无开裂
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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