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LCP SUMIKASUPER®  E6810LHF-BZ SUMITOMO JAPAN

226
  • Properties:
    Low warpage
    Good forming performance
    Glass fiber reinforced
  • Certificates:
    UL

Technical Data Sheet

physical property Test ConditionTest MethodTest ResultUnit
Shrinkage rate流动ASTM D9550.22%
Shrinkage rate横向流动ASTM D9550.66%
Water absorption rate饱和ASTM D5700.020%
Mechanical performanceTest ConditionTest MethodTest ResultUnit
elongation断裂ASTM D6384.3%
Bending modulus23°CASTM D79013500Mpa
bending strength 23°CASTM D790134Mpa
shear strength ASTM D73250.0Mpa
Poisson's ratioASTM E1320.39
Tensile strengthASTM D638126Mpa
Thermal performanceTest ConditionTest MethodTest ResultUnit
Linear coefficient of thermal expansion流动 : 50 到 150°CASTM D6961.1E-5cm/cm/°C
Linear coefficient of thermal expansion横向 : 50 到 150°CASTM D6966.5E-5cm/cm/°C
Thermal deformation temperature under load1.8 MPa, 未退火ASTM D648284°C
RTI3.2 mmUL 746240°C
RTI Imp3.2 mmUL 746200°C
RTI Elec3.2 mmUL 746220°C
Electrical performanceTest ConditionTest MethodTest ResultUnit
Dielectric constant1 kHzASTM D1504.30
Dielectric constant1 MHzASTM D1503.90
Arc resistanceASTM D495130sec
Volume resistivityASTM D2571.0E+15ohms·cm
Dissipation factor1 kHzASTM D1500.019
Dissipation factor1 MHzASTM D1500.028
Compared to the Leakage Tracking Index (CTI)UL 746165V
injectionTest ConditionTest MethodTest ResultUnit
Injection pressure78.0 到 157Mpa
Suggested maximum recycled material ratio30%
Injection speed中等偏快
drying time3.0hr
Temperature at the rear of the barrel300 到 320°C
Temperature in the middle of the barrel320 到 350°C
Temperature at the front of the material cylinder340 到 370°C
Spray nozzle temperature340 到 370°C
Back pressure0.980 到 4.90Mpa
Screw speed50 到 100rpm
drying temperature120 到 150°C
Mold temperature70 到 160°C
Maintain pressure20.0 到 39.0Mpa
Impact performanceTest ConditionTest MethodTest ResultUnit
Non notched cantilever beam impact6.40 mmASTM D256280J/m
hardnessTest ConditionTest MethodTest ResultUnit
Rockwell hardnessR 级ASTM D785103
flammabilityTest ConditionTest MethodTest ResultUnit
Extreme Oxygen IndexASTM D286346%
UL flame retardant rating0.30 mmUL 94V-0
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.