Copolyester Eastar™ MN211, Natural

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTMD7921.27 g/cm³
Shrinkage rateASTMD9550.20to0.50 %
Water absorption rateASTMD5700.13 %
hardnessTest ConditionTest MethodTest Result
Rockwell hardnessASTMD785106
optical performance Test ConditionTest MethodTest Result
transmissivityASTMD100391.0 %
transmissivityASTMD100388.0 %
Haze ratioASTMD10030.30 %
Mechanical propertiesTest ConditionTest MethodTest Result
bending strengthASTMD79070.0 MPa
tensile strengthASTMD63850.0 MPa
tensile strengthASTMD63828.0 MPa
elongationASTMD6384.3 %
elongationASTMD638110 %
Flexural modulusASTMD7902100 MPa
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTMD25637 J/m
Impact strength of cantilever beam gapASTMD256100 J/m
Impact strength of cantilever beam gapASTMD4218NoBreak
Impact strength of cantilever beam gapASTMD4218NoBreak
Thermal performanceTest ConditionTest MethodTest Result
Heat distortion temperatureASTMD64863.0 °C
Heat distortion temperatureASTMD64870.0 °C
vicatASTMD152585.0 °C
specific heatASTMD27661300 J/kg/°C
specific heatASTMD27662010 J/kg/°C
specific heatASTMD27660.19 W/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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