POM Copolymer Tarnoform® 400 UV

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  • Usages:
    Applications in the automotive field
    thin-walled components

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityISO11831.41 g/cm³
melt mass-flow rateISO113312 g/10min
Melt volume flow rateISO113310.5 cm³/10min
Shrinkage rateISO294-42.0 %
Water absorption rateISO620.20 %
hardnessTest ConditionTest MethodTest Result
ISO2039-1145 MPa
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL94HB
burning rateFMVSS302<100 mm/min
Supplementary InformationTest ConditionTest MethodTest Result
ISOTypeISO1874POM-K,M-GLR,04-002
Mechanical propertiesTest ConditionTest MethodTest Result
Flexural modulusISO1782300 MPa
Bending stressISO17860.0 MPa
Tensile modulusISO527-2/12600 MPa
Tensile stressYieldISO527-2/5055.0 MPa
Tensile strainYieldISO527-2/508.0 %
Tensile strainBreakISO527-2/5045 %
Impact resistanceTest ConditionTest MethodTest Result
Charpy Notched Impact StrengthISO179/1eA4.0 kJ/m²
Impact strength of simply supported beam without notchISO179/1eU150 kJ/m²
Impact strength of cantilever beam gapISO1804.5 kJ/m²
Electrical performanceTest ConditionTest MethodTest Result
Surface ResistivityIEC600931E+14 ohms
Volume resistivityIEC600931E+15 ohms·cm
dielectric strengthIEC60243-125 kV/mm
dielectric constantIEC602503.90
Dissipation FactorIEC602508.5E-03
CTIIEC60112600 V
Thermal performanceTest ConditionTest MethodTest Result
ISO75-2/A105 °C
vicatISO306/B145 °C
melting temperatureISO11357-3167 °C
ISO11359-21.1E-04 cm/cm/°C
LimitTemperature-effect host operation100 °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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