Polyester Alloy

Polyester Alloy Wah Hong UP WH-8200-BLK F

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Technical Data Sheet

physical property Test ConditionTest MethodTest Result
densityASTMD7921.92 g/cm³
Shrinkage rateASTMD9550.22到0.25 %
Water absorption rateASTMD570<0.10 %
flammabilityTest ConditionTest MethodTest Result
UL flame retardant ratingUL94V-0
Mechanical propertiesTest ConditionTest MethodTest Result
Flexural modulusASTMD79012700到13700 MPa
bending strengthASTMD790113到123 MPa
Impact resistanceTest ConditionTest MethodTest Result
Impact strength of cantilever beam gapASTMD25659 J/m
Electrical performanceTest ConditionTest MethodTest Result
Volume resistivityASTMD2571.0E+14到1.0E+15 ohms·cm
Volume resistivityASTMD2571.0E+13到1.0E+14 ohms·cm
dielectric strengthASTMD14931到34 kV/mm
arc resistanceASTMD495180 sec
Compared to the Leakage Tracking Index (CTI)UL746>600 V
Thermal performanceTest ConditionTest MethodTest Result
ASTMD648260 °C
ASTMD6963E-05 cm/cm/°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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