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Ensinger PEI

Kumho-Sunny HEC0255B PC/AES
Categories: Polymer; Thermoplastic; AES Polymer; Polycarbonate (PC)

Material Notes: HEC0255B is blowing grade PC/AES resin. HEC0255B has excellent processing properties. HEC0255B is mainly used in automobile spoiler, bumper guard, 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 1.11 g/cc0.0401 lb/in³ASTM D792
Linear Mold Shrinkage 0.0040 - 0.0060 cm/cm0.0040 - 0.0060 in/inASTM D955
Melt Flow 12 g/10 min
@Load 10.0 kg,
Temperature 230 °C
12 g/10 min
@Load 22.0 lb,
Temperature 446 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 55.0 MPa7980 psiASTM D638
Elongation at Break 80 %80 %ASTM D638
Flexural Strength 75.0 MPa10900 psiASTM D790
Flexural Modulus 2.10 GPa305 ksiASTM D790
Izod Impact, Notched 6.00 J/cm
@Thickness 3.20 mm
11.2 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) 106 °C223 °FASTM D648
 
Processing PropertiesMetricEnglishComments
Melt Temperature 220 - 265 °C428 - 509 °F
Mold Temperature 50.0 - 80.0 °C122 - 176 °F
Drying Temperature 95.0 - 105 °C203 - 221 °F
Dry Time 3.00 - 4.00 hour3.00 - 4.00 hour

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.

PKMSN148 / 281000

Proto3000 – 3D Engineering Solutions

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