PEI2310 PEI 2310代理商

30%玻纤增强、低粘度 熔体超过72℉和在此温度上停留时间过长可能会影响颜色稳定性。

TYPICAL PROPERTIES (1)MECHANICALValueUnitStandard
Tensile Stress, yld, Type I, 5 mm/min1720kgf/cm2ASTM D 638
Tensile Stress, brk, Type I, 5 mm/min1610kgf/cm2ASTM D 638
Tensile Strain, brk, Type I, 5 mm/min2%ASTM D 638
Tensile Modulus, 5 mm/min94200kgf/cm2ASTM D 638
Flexural Stress, brk, 2.6 mm/min, 100 mm span2240kgf/cm2ASTM D790
Flexural Modulus, 2.6 mm/min, 100 mm span94200kgf/cm2ASTM D 790
IMPACTValueUnitStandard
Izod Impact, notched, 23°C8cm-kgf/cmASTM D 256
Izod Impact, Reverse Notched, 3.2 mm44cm-kgf/cmASTM D 256
THERMALValueUnitStandard
HDT, 1.82 MPa, 6.4 mm, unannealed210°CASTM D 648
CTE, -20°C to 150°C, flow1.62E-051/°CASTM E 831
CTE, -20°C to 150°C, xflow4.14E-051/°CASTM E 831
Relative Temp Index, Elec180°CUL 746B
Relative Temp Index, Mech w/impact170°CUL 746B
Relative Temp Index, Mech w/o impact180°CUL 746B
PHYSICALValueUnitStandard
Specific Gravity1.51-ASTM D 792
Mold Shrinkage, flow, 3.2 mm (5)0.2 - 0.4%SABIC Method
Mold Shrinkage, xflow, 3.2 mm (5)0.2 - 0.4%SABIC Method
Melt Flow Rate, 337°C/6.6 kgf7.6g/10 minASTM D 1238
ELECTRICALValueUnitStandard
Arc Resistance, Tungsten {PLC}6PLC CodeASTM D 495
Hot Wire Ignition {PLC)1PLC CodeUL 746A
High Voltage Arc Track Rate {PLC}3PLC CodeUL 746A
High Ampere Arc Ign, surface {PLC}4PLC CodeUL 746A
Comparative Tracking Index (UL) {PLC}4PLC CodeUL 746A
FLAME CHARACTERISTICSValueUnitStandard
UL Recognized, 94V-0 Flame Class Rating (3)0.25mmUL 94
UL Recognized, 94-5VA Rating (3)1.21mmUL 94

 

ParameterInjection MoldingValueUnitDrying Temperature150°CDryingTime4 - 6hrsDrying Time (Cumulative)24hrsMaximum MoistureContent0.02%Melt Temperature350 - 400°CNozzle Temperature345 -400°CFront - Zone 3 Temperature345 - 400°CMiddle - Zone 2Temperature340 - 400°CRear - Zone 1 Temperature330 - 400°CMoldTemperature135 - 165°CBack Pressure0.3 - 0.7MPaScrew Speed40 -70rpmShot to Cylinder Size40 - 60%Vent Depth0.025 - 0.076mm

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