SABIC LNP™ THERMOCOMP™ Compound EC004XXC Polyetherimide (PEI)

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SABIC LNP™ THERMOCOMP™ Compound EC004XXC Polyetherimide (PEI)
Categories:	Polymer; Thermoplastic; Polyetherimide (PEI)
Material Notes:	LNP THERMOCOMP EC004XXC compound is based on Polyetherimide (PEI) resin containing 20% carbon fiber. Added features of this grade include: Electrically Conductive. Features: High Stiffness,Light-weight Structural,High Heat Resistance,Super Strong (Carbon Fiber Filled),Electrically Conductive,Structural Information provided by SABIC
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Physical Properties	Metric	English	Comments

Density	1.34 g/cc	0.0484 lb/in³	ASTM D792
	1.34 g/cc	0.0484 lb/in³	ISO 1183
Moisture Absorption	0.0200 %	0.0200 %	Injection Molding
	0.200 %	0.200 %	23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow	0.0010 - 0.0030 cm/cm	0.0010 - 0.0030 in/in	24hrs; ASTM D955
	0.0010 - 0.0030 cm/cm	0.0010 - 0.0030 in/in	24hrs; ISO 294
Linear Mold Shrinkage, Transverse	0.0030 - 0.0050 cm/cm	0.0030 - 0.0050 in/in	24hrs; ASTM D955
	0.0030 - 0.0050 cm/cm	0.0030 - 0.0050 in/in	24hrs; ISO 294

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	170 MPa	24700 psi	ASTM D638
	175 MPa	25400 psi	ISO 527
Elongation at Break	2.0 %	2.0 %	ASTM D638
	2.0 %	2.0 %	ISO 527
Tensile Modulus	14.5 GPa	2100 ksi	1 mm/min; ISO 527
Flexural Strength	250 MPa	36300 psi	ISO 178
	259 MPa	37600 psi	ASTM D790
Flexural Modulus	12.0 GPa	1740 ksi	ISO 178
	12.33 GPa	1788 ksi	ASTM D790
Izod Impact Notched	53.0 J	39.1 ft-lb	ASTM D256
Izod Impact, Unnotched	5.34 J/cm	10.0 ft-lb/in	ASTM D4812
Izod Impact, Notched (ISO)	7.00 kJ/m²	3.33 ft-lb/in²	80104; ISO 180/1A
Izod Impact, Unnotched (ISO)	30.0 kJ/m²	14.3 ft-lb/in²	80104; ISO 180/1U

Electrical Properties	Metric	English	Comments
Surface Resistance	100 - 1.00e+6 ohm	100 - 1.00e+6 ohm	ASTM D257

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	10.0 µm/m-°C @Temperature -40.0 - 40.0 °C	5.56 µin/in-°F @Temperature -40.0 - 104 °F	ISO 11359-2
CTE, linear, Transverse to Flow	60.0 µm/m-°C @Temperature -40.0 - 40.0 °C	33.3 µin/in-°F @Temperature -40.0 - 104 °F	ISO 11359-2
Deflection Temperature at 1.8 MPa (264 psi)	210 °C	410 °F	Flatw 80104 sp=64mm; ISO 75/Af
	212 °C @Thickness 3.20 mm	414 °F @Thickness 0.126 in	unannealed; ASTM D648
Flammability, UL94	V-0 @Thickness 0.500 mm	V-0 @Thickness 0.0197 in	UL 94 by SABIC-IP

Processing Properties	Metric	English	Comments
Nozzle Temperature	390 - 400 °C	734 - 752 °F
Zone 2	370 - 390 °C	698 - 734 °F
Zone 3	380 - 400 °C	716 - 752 °F
Melt Temperature	360 - 400 °C	680 - 752 °F	Injection Molding
Mold Temperature	140 - 180 °C	284 - 356 °F
Drying Temperature	150 °C	302 °F	Injection Molding
Dry Time	4.00 - 6.00 hour	4.00 - 6.00 hour	Injection Molding
Back Pressure	0.300 - 0.700 MPa	43.5 - 102 psi
Vent Depth	0.00250 - 0.00760 cm	0.000984 - 0.00299 in

Descriptive Properties
Screw speed (Circumferential speed)	0.2-0.3 m/s

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.

PSABH81571 / 289518

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