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Elmet Technologies

Celanese Celanex® 3100 7.5% Fiberglass Reinforced Polybutylene Terephthalate
Categories: Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), 10% Glass Fiber Filled
Material Notes: Description: Celanex 3100 is a general purpose, 7.5% glass reinforced polybutylene terephthalate with a good balance of mechanical properties and processability. Celanex 3100 is a high flow material.

Information provided by Celanese Corporation.
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 1.35 g/cc0.0488 lb/in³ISO 1183 & ASTM D792
Linear Mold Shrinkage 0.0060 - 0.010 cm/cm0.0060 - 0.010 in/inASTM D955
Melt Flow 17 g/10 min17 g/10 minASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 66.9 MPa9700 psiASTM D638
 78.0 MPa11300 psi5 mm/min; ISO 527-2/1A
Tensile Strength, Yield 79.3 MPa11500 psiASTM D638
Elongation at Break 8.0 %8.0 %5 mm/min; ISO 527-2/1A
 8.5 %8.5 %ASTM D638
Tensile Modulus 3.10 GPa450 ksiASTM D638
Flexural Strength 105 MPa15200 psiISO 178
Flexural Yield Strength 110 MPa16000 psiASTM D790
Flexural Modulus 3.45 GPa500 ksiASTM D790
 3.55 GPa515 ksiISO 178
Izod Impact, Notched (ISO) 3.80 kJ/m²1.81 ft-lb/in²ISO 180/1A
Izod Impact, Unnotched (ISO) 23.0 kJ/m²10.9 ft-lb/in²ISO 180/1U
Charpy Impact Unnotched NBNBISO 179/1eU
 19.0 J/cm²
@Temperature -30.0 °C		90.4 ft-lb/in²
@Temperature -22.0 °F		ISO 179/1eU
Charpy Impact, Notched 0.600 J/cm²2.86 ft-lb/in²ISO 179/1eA
 0.550 J/cm²
@Temperature -30.0 °C		2.62 ft-lb/in²
@Temperature -22.0 °F		ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity >= 1.00e+13 ohm-cm>= 1.00e+13 ohm-cmIEC 60093
 1.00e+15 ohm-cm1.00e+15 ohm-cmASTM D257
Surface Resistance >= 1.00e+15 ohm>= 1.00e+15 ohmIEC 60093
Dielectric Constant  3.6
@Frequency 1e+6 Hz		3.6
@Frequency 1e+6 Hz		IEC 60250
 4.0
@Frequency 100 Hz		4.0
@Frequency 100 Hz		IEC 60250
Dielectric Strength 18.5 kV/mm470 kV/inShort Term; ASTM D149
 23.0 kV/mm584 kV/inIEC 60243-1
Dissipation Factor  0.0013
@Frequency 100 Hz		0.0013
@Frequency 100 Hz		IEC 60250
 0.020
@Frequency 1e+6 Hz		0.020
@Frequency 1e+6 Hz		IEC 60250
Arc Resistance 130 sec130 secASTM D495
Comparative Tracking Index 250 V250 VASTM D3638
 
Thermal PropertiesMetricEnglishComments
CTE, linear 130 µm/m-°C
@Temperature 20.0 °C		72.2 µin/in-°F
@Temperature 68.0 °F		ISO 11359-2
Melting Point 225 °C437 °FISO 11357-1,2,3 & ASTM D3418
Deflection Temperature at 0.46 MPa (66 psi) 206 °C403 °FISO 75-1, -2
Deflection Temperature at 1.8 MPa (264 psi) 143 °C289 °FISO 75-1, -2
Flammability, UL94 HB
@Thickness 0.710 mm		HB
@Thickness 0.0280 in
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 230 - 240 °C446 - 464 °F
Middle Barrel Temperature 235 - 250 °C455 - 482 °F
Front Barrel Temperature 240 - 260 °C464 - 500 °F
Nozzle Temperature 250 - 260 °C482 - 500 °F
Melt Temperature 235 - 260 °C455 - 500 °F
Mold Temperature 65.0 - 93.0 °C149 - 199 °F
Drying Temperature 121 °C250 °F
Dry Time 4 hour4 hour
Back Pressure 0.000 - 0.345 MPa0.000 - 50.0 psi

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.

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PHCV95 / 45936




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