POM Copolymer UNITAL® C

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTMD7921.40 g/cm³
Water absorption rateASTMD5700.25 %
Water absorption rateSaturationASTMD5700.90 %
hardnessTest ConditionTest MethodTest Result
Rockwell hardnessM-ScaleASTMD78590
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL94HB
Mechanical propertiesTest ConditionTest MethodTest Result
bending strengthASTMD79082.7 MPa
compressive strengthASTMD695103 MPa
0.21
Flexural modulusASTMD7902520 MPa
Tensile modulusASTMD6382760 MPa
tensile strengthASTMD63862.1到70.3 MPa
elongationBreakASTMD63830到60 %
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTMD25653 J/m
Electrical performanceTest ConditionTest MethodTest Result
Volume resistivityASTMD2571E+15 ohms·cm
dielectric strengthASTMD14920 kV/mm
dielectric constantASTMD1503.80
dielectric constantASTMD1503.80
Dissipation FactorASTMD1503E-03
Thermal performanceTest ConditionTest MethodTest Result
ASTMD6969.7E-05 cm/cm/°C
ASTMD648104 °C
Continuous use temperature内部方法85.0 °C
ASTMD3418168 °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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