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Ensinger PEI

Kumho-Sunny PC2203HI PC, Impact Modified
Categories: Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate, Impact Modified

Material Notes: PC2203HI is high impact and super high flow PC resin. It has high tenacity in low temperature. PC2203HII is mainly used in mobile phone housing, etc.

Information provided by Shanghai Kumho Sunny Plastics co, Ltd

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.19 g/cc0.0430 lb/in³ASTM D792
Maximum Moisture Content 0.0200.020
Linear Mold Shrinkage 0.0050 - 0.0070 cm/cm0.0050 - 0.0070 in/inASTM D955
Melt Flow 15 g/10 min
@Load 1.20 kg,
Temperature 300 °C
15 g/10 min
@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 65.0 MPa9430 psiASTM D638
Elongation at Break 100 %100 %ASTM D638
Flexural Strength 78.0 MPa11300 psiASTM D790
Flexural Modulus 2.20 GPa319 ksiASTM D790
Izod Impact, Notched 8.00 J/cm
@Thickness 3.20 mm
15.0 ft-lb/in
@Thickness 0.126 in
ASTM D256
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity >= 1.00e+15 ohm-cm>= 1.00e+15 ohm-cmIEC 60093
Surface Resistance >= 1.00e+15 ohm>= 1.00e+15 ohmIEC 60093
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 1.8 MPa (264 psi) 125 °C257 °FASTM D648
Flammability, UL94 HB
@Thickness 1.60 mm
HB
@Thickness 0.0630 in
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 250 - 270 °C482 - 518 °F
Middle Barrel Temperature 260 - 280 °C500 - 536 °F
Front Barrel Temperature 280 - 300 °C536 - 572 °F
Nozzle Temperature 280 - 290 °C536 - 554 °F
Melt Temperature 265 - 310 °C509 - 590 °F
Mold Temperature 60.0 - 100 °C140 - 212 °F
Drying Temperature 100 - 120 °C212 - 248 °F
Dry Time 3.00 - 4.00 hour3.00 - 4.00 hour
Back Pressure 0.300 - 1.00 MPa43.5 - 145 psi
Screw Speed 20 - 100 rpm20 - 100 rpm

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PKMSN123 / 280975

Proto3000 – 3D Engineering Solutions

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