PET Comco PETP Comco Nylon GmbH

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityISO 11831.39 g/cm³
Water absorption rate0.50 %
Water absorption rate0.50 %
Water absorption rateISO 626.0 mg
Water absorption rateISO 6213.0 mg
hardnessTest ConditionTest MethodTest Result
Rockwell hardnessISO 2039-296
ball-indentation hardnessISO 2039-1170 MPa
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL 94HB
UL flame retardant ratingUL 94HB
Limiting Oxygen IndexISO 4589-225 %
Mechanical propertiesTest ConditionTest MethodTest Result
Tensile modulusISO 527-23700 MPa
tensile strength ISO 527-290.0 MPa
Tensile strainISO 527-215 %
Tensile creep modulusISO 899-126.0 MPa
compression stressISO 604103 MPa
compression stressISO 60451.0 MPa
compression stressISO 60426.0 MPa
Impact resistanceTest ConditionTest MethodTest Result
Charpy Notched Impact StrengthISO 179/1eA2.0 kJ/m²
Impact strength of simply supported beam without notchISO 179/1eU>50 kJ/m²
Impact strength of cantilever beam gapISO 180/2A2.0 kJ/m²
Electrical performanceTest ConditionTest MethodTest Result
Surface ResistivityIEC 60093>1.0E+14 ohms
Volume resistivityIEC 60093>1.0E+15 ohms·cm
dielectric strengthIEC 60243-122 kV/mm
relative permittivityIEC 602503.40
relative permittivityIEC 602503.20
Dissipation FactorIEC 602501E-03
Dissipation FactorIEC 602500.014
Compared to the Leakage Tracking Index (CTI)IEC 60112PLC 0
Thermal performanceTest ConditionTest MethodTest Result
Heat distortion temperatureISO 75-2/A75.0 °C
melting temperature255 °C
Linear coefficient of thermal expansion6E-05 cm/cm/°C
Linear coefficient of thermal expansion8E-05 cm/cm/°C
Linear coefficient of thermal expansion0.29 W/m/K
Linear coefficient of thermal expansion-20 °C
maximum service temperature115 °C
maximum service temperature160 °C
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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