PA6/6T Ultramid®  T KR 4355 G7 GV-4H

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
proportionISO 11831430 g/cm³
Shrinkage rateISO 2940.3 %
Shrinkage rateISO 2941 %
viscosity numberISO307130 ㎤/g
Mechanical propertiesTest ConditionTest MethodTest Result
elongationISO 527(3干态) %
Tensile creep modulusISO 899(12000湿态) Mpa
Short mouth impact of simply supported beamISO 179(14.5干态) kJ/m²
Simple supported beam without notch impactISO 179(100干态) kJ/m²
Electrical performanceTest ConditionTest MethodTest Result
IEC 62631(1E+13干态)(1E+12湿态) Ω.m
Surface ResistivityIEC 62631-2-1(1E+13湿态)
Dielectric StrengthIEC 60243(33干态)(31湿态) KV/mm
dielectric constantIEC 62631-2-1(4.2干态)(4.4湿态)
Dissipation FactorIEC 62631-2-1(0.02干态)(0.03湿态)
Compared to the Leakage Tracking Index (CTI)IEC 60112(600湿态) V
Thermal performanceTest ConditionTest MethodTest Result
ISO 75245 °C
vicatISO 306290 °C
melting temperatureISO 11357295 °C
Glass Transition TemperatureISO 11357105 °C
ISO 113591.5E-5 m/m/k
ISO 113596.5E-5 m/m/k
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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