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Ensinger PEI

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Conventus Polymers DURATEMP PEI30CFBK Polyetherimide compound, 30% carbon fiber filled
Categories: Polymer; Thermoplastic; Polyetherimide (PEI); Polyetherimide (PEI), Carbon Fiber Filled

Material Notes: DURATEMP PEI30CFBK is a 30% carbon fiber filled Polyetherimide compound. It is available in AMR, EUR, and PAC. It is available in black.

Information provided by Conventus Polymers LLC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.39 g/ccASTM D792
Water Absorption 0.19 %ASTM D570
Linear Mold Shrinkage, Flow 0.0010 - 0.0030 cm/cmASTM D955
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 28400 psiASTM D638
Elongation at Break 1.3 %
Flexural Strength 280 MPaASTM D790
Flexural Modulus 2.64e+6 psiASTM D790
Izod Impact, Notched 0.790 ft-lb/inASTM D256
 
Electrical PropertiesOriginal ValueComments
Surface Resistance 100 - 1.00e+6 ohmASTM D257
 
Thermal PropertiesOriginal ValueComments
Deflection Temperature at 1.8 MPa (264 psi) 423 °FASTM D648
Flammability, UL94 V-0
 
Processing PropertiesOriginal ValueComments
Processing Temperature 680 - 689 °F
Rear Barrel Temperature 653 - 671 °F
Middle Barrel Temperature 671 - 689 °F
Front Barrel Temperature 689 - 707 °F
Mold Temperature 248 - 302 °F
Drying Temperature 248 - 302 °F
Dry Time 4.00 - 6.00 hour
Moisture Content 0.020 %
Back Pressure 43.5 - 102 psi
Screw Speed 60 - 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 go back to viewing the property data in MatWeb's normal format.

PCONV813 / 248387

Proto3000 – 3D Engineering Solutions

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