SABIC LNP™ THERMOCOMP™ Compound LF004EX1 Polyetheretherketone (PEEK)

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SABIC LNP™ THERMOCOMP™ Compound LF004EX1 Polyetheretherketone (PEEK)
Categories:	Polymer; Thermoplastic; Polyketone; Polyetheretherketone (PEEK)
Material Notes:	LNP THERMOCOMP LF004E1 compound is based on Polyetheretherketone (PEEK) resin containing 20% glass fiber. Added features of this grade include: Easy Molding and Low Warpage Features: High Stiffness,High Heat Resistance,Low Warpage,Easy Molding,Structural Information provided by SABIC
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Physical Properties	Original Value	Comments

Specific Gravity	1.43 g/cc	ASTM D792
Density	1.43 g/cc	ASTM D792
Moisture Absorption	<= 0.100 %	23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow	0.0040 - 0.0060 cm/cm	24hrs; ASTM D955
Linear Mold Shrinkage, Transverse	0.0050 - 0.0070 cm/cm	24hrs; ASTM D955

Mechanical Properties	Original Value	Comments
Tensile Strength at Break	135 MPa	5 mm/min; ISO 527
	140 MPa	5 mm/min; ASTM D638
Elongation at Break	2.1 %	5 mm/min; ISO 527
	2.2 %	5 mm/min; ASTM D638
Tensile Modulus	8800 MPa	5 mm/min; ASTM D638
	8900 MPa	1 mm/min; ISO 527
Flexural Strength	193 MPa	1.3 mm/min, 50 mm span; ASTM D790
	200 MPa	2 mm/min; ISO 178
Flexural Modulus	7300 MPa	1.3 mm/min, 50 mm span; ASTM D790
	7400 MPa	2 mm/min; ISO 178
Izod Impact Notched	70.0 J	ASTM D256
Izod Impact, Unnotched	560 J/m	ASTM D4812
Izod Impact, Notched (ISO)	8.00 kJ/m²	80104; ISO 180/1A
Izod Impact, Unnotched (ISO)	36.0 kJ/m²	80104; ISO 180/1U
Charpy Impact Unnotched	42.0 kJ/m²	Edgew 80104 sp=62mm; ISO 179/1eU
Charpy Impact, Notched	8.10 kJ/m²	Edgew 80104 sp=62mm; ISO 179/1eA

Electrical Properties	Original Value	Comments
Dielectric Constant	3.48 @Frequency 1.10e+9 Hz	SABIC method
	3.5 @Frequency 1.90e+9 Hz	SABIC method
Dissipation Factor	0.0032 @Frequency 1.10e+9 Hz	SABIC method
	0.0034 @Frequency 1.90e+9 Hz	SABIC method

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	25.0 µm/m-°C @Temperature -40.0 - 120 °C	ASTM E831
CTE, linear, Transverse to Flow	55.0 µm/m-°C @Temperature -40.0 - 120 °C	ASTM E831
Deflection Temperature at 0.46 MPa (66 psi)	330 °C	Flatw 80104 sp=64mm; ISO 75/Bf
	330 °C @Thickness 3.20 mm	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	305 °C	Flatw 80104 sp=64mm; ISO 75/Af
	300 °C @Thickness 3.20 mm	unannealed; ASTM D648

Processing Properties	Original Value	Comments
Nozzle Temperature	380 - 400 °C
Zone 2	360 - 370 °C
Zone 3	370 - 380 °C
Melt Temperature	380 - 400 °C	Injection Molding
Mold Temperature	170 - 200 °C
Drying Temperature	120 - 150 °C	Injection Molding
Dry Time	3.00 - 5.00 hour	Injection Molding
Screw Speed	50 - 100 rpm

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PSABH81688 / 289635

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