PBT B39

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  • Properties:
    Good dimensional stability
    electromagnetic shielding
    high gloss
    good molding performance
    good electrical performance
    good chemical resistance
    and high heat resistance

Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTM D-7921.96 g/cm3
Shrinkage rateASTM D-9550.60-1.1 %
Mechanical propertiesTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTM D-25635.3 J/m
Suspended wall beam without notch impact strength186
Rockwell hardnessASTM D-785120 R Scale
tensile strength ASTM D-63857.9 MPa
elongationBreakASTM D-6383.0 %
Flexural modulusASTM D-7905300 MPa
bending strengthASTM D-79097.1 MPa
Thermal performanceTest ConditionTest MethodTest Result
Heat distortion temperatureASTM D-648170
Heat distortion temperature207
UL flame retardant ratingUL 94HB
RTI StrUL 74675.0
Electrical performanceASTM D-2574E+02 ohm.cm
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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