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	Original Value	Comments

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

Mechanical Properties	Original Value	Comments
Tensile Strength at Break	170 MPa	ASTM D638
	175 MPa	ISO 527
Elongation at Break	2.0 %	ASTM D638
	2.0 %	ISO 527
Tensile Modulus	14500 MPa	1 mm/min; ISO 527
Flexural Strength	250 MPa	ISO 178
	259 MPa	ASTM D790
Flexural Modulus	12000 MPa	ISO 178
	12330 MPa	ASTM D790
Izod Impact Notched	53.0 J	ASTM D256
Izod Impact, Unnotched	534 J/m	ASTM D4812
Izod Impact, Notched (ISO)	7.00 kJ/m²	80104; ISO 180/1A
Izod Impact, Unnotched (ISO)	30.0 kJ/m²	80104; ISO 180/1U

Electrical Properties	Original Value	Comments
Surface Resistance	100 - 1.00e+6 ohm	ASTM D257

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

Processing Properties	Original Value	Comments
Nozzle Temperature	390 - 400 °C
Zone 2	370 - 390 °C
Zone 3	380 - 400 °C
Melt Temperature	360 - 400 °C	Injection Molding
Mold Temperature	140 - 180 °C
Drying Temperature	150 °C	Injection Molding
Dry Time	4.00 - 6.00 hour	Injection Molding
Back Pressure	0.300 - 0.700 MPa
Vent Depth	0.00250 - 0.00760 cm

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

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PSABH81571 / 289518

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