Copolyester Optimum® 2014-XE

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
Water absorption rateASTMD5700.35 %
Water absorption rateASTMD5700.15 %
densityASTMD7921.19 g/cm³
melt mass-flow rateASTMD123825 g/10min
Shrinkage rateASTMD9550.50到0.70 %
hardnessTest ConditionTest MethodTest Result
Rockwell hardnessM-ScaleASTMD78575
Rockwell hardnessR-ScaleASTMD785118
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL94HB
Mechanical propertiesTest ConditionTest MethodTest Result
tensile strengthYieldASTMD63855.2 MPa
elongationASTMD6386.5 %
elongationBreakASTMD638130 %
Flexural modulusASTMD7902070 MPa
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTMD256800 J/m
Dart impact equipped with measuring instrumentsASTMD376336.2 J
Thermal performanceTest ConditionTest MethodTest Result
ASTMD64895.0 °C
ASTMD648105 °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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