Polyarylate Generic Polyarylate

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTMD7921.20到1.36 g/cm³
Water absorption rateASTMD5700.12到0.75 %
Shrinkage rateASTMD9550.79到0.81 %
hardnessTest ConditionTest MethodTest Result
Rockwell hardnessASTMD785105到125
optical performance Test ConditionTest MethodTest Result
transmissivityASTMD100387.0到88.1 %
Mechanical propertiesTest ConditionTest MethodTest Result
tensile strengthASTMD63853.0到72.8 MPa
elongationASTMD6382.5到82 %
Flexural modulusASTMD7901100到2660 MPa
bending strengthASTMD79076.0到105 MPa
compressive strengthASTMD69576.0到86.0 MPa
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTMD25643到450 J/m
Electrical performanceTest ConditionTest MethodTest Result
Volume resistivityASTMD2571.0E+14到2.1E+16 ohms·cm
dielectric strengthASTMD14924到39 kV/mm
dielectric constantASTMD1502.60到3.77
Dissipation FactorASTMD1500.010到0.040
arc resistanceASTMD49579.3到128 sec
Thermal performanceTest ConditionTest MethodTest Result
ASTMD6966.0E-5到7.4E-5 cm/cm/°C
ASTMD648110到176 °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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