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Ensinger PEI

Poly Alloy Etoma™ ET4106 PC with Carbon Black
Categories: Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate, Conductive

Material Notes: Etoma ET4106 resin is a conductive compound based on polycarbonate (PC) with carbon black The product made by ET4106 resin will have good heat resistance and stable surface resistivity

Information provided by Poly Alloy Inc.

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
Specific Gravity 1.34 g/cc1.34 g/ccASTM D792
Melt Flow 18 g/10 min
@Load 1.20 kg,
Temperature 300 °C
18 g/10 min
@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength 119 MPa17200 psiASTM D638
Elongation at Break 2.5 %2.5 %ASTM D638
Flexural Strength 172 MPa24900 psiASTM D790
Flexural Modulus 1.06 GPa154 ksiASTM D790
Izod Impact, Notched 0.637 J/cm1.19 ft-lb/inASTM D256
 
Electrical PropertiesMetricEnglishComments
Surface Resistivity per Square 1000 - 10000 ohm1000 - 10000 ohmASTM D257
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 0.46 MPa (66 psi) 143 °C289 °FASTM D648
Shrinkage 0.10 - 0.30 %0.10 - 0.30 %ASTM D955
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 245 - 255 °C473 - 491 °F
Middle Barrel Temperature 255 - 265 °C491 - 509 °F
Front Barrel Temperature 255 - 265 °C491 - 509 °F
Nozzle Temperature 255 - 265 °C491 - 509 °F
Mold Temperature 60.0 - 80.0 °C140 - 176 °F
Drying Temperature 80.0 - 100 °C176 - 212 °F
Dry Time 2.00 - 3.00 hour2.00 - 3.00 hour
Shelf Life 24.0 Month24.0 Month

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.

PPALLOY040 / 278319

Proto3000 – 3D Engineering Solutions

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