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Victrex® PEEK 650G Polyetheretherketone

Category	Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK) , Polyetheretherketone, PEEK, Unreinforced
Manufacturer	Victrex
Trade Name	PEEK
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Victrex® PEEK 650G Polyetheretherketone.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Product Description: High performance thermoplastic material, unreinforced PolyEtherEtherKetone (PEEK), semi crystalline, granules for injection moulding and extrusion, low viscosity, FDA food contact compliant, colour natural/beigeTypical Application Areas: Applications for higher strength and stiffness as well as enhanced ductility. Chemically resistant to aggressive environments, suitable for sterilization for medical and food contact applications.Information provided by Victrex

Physical Properties	Metric	English	Comments
Density	1.30 g/cc	0.0470 lb/in³	Crystalline; ISO 1183
Water Absorption	0.40 %	0.40 %	by immersion; ISO 62-1
Water Absorption at Saturation	0.45 % @Temperature 23.0 °C	0.45 % @Temperature 73.4 °F	immersion; ISO 62-1
	0.55 % @Temperature 100 °C	0.55 % @Temperature 212 °F	immersion; ISO 62-1
Viscosity	475000 cP @Temperature 400 °C	475000 cP @Temperature 752 °F	Melt; ISO 11443
Linear Mold Shrinkage, Flow	0.0080 cm/cm	0.0080 in/in	390°C nozzle, 200°C tool; ISO 294-4
Linear Mold Shrinkage, Transverse	0.013 cm/cm	0.013 in/in	390°C nozzle, 200°C tool; ISO 294-4
Spiral Flow	12.5 cm @Thickness 1.00 mm	4.92 in @Thickness 0.0394 in	390°C nozzle, 180°C tool; Victrex
	63.0 cm @Thickness 76.2 mm	24.8 in @Thickness 3.00 in	395°C nozzle, 180°C tool; Victrex
	70.0 cm @Thickness 76.2 mm	27.6 in @Thickness 3.00 in	415°C nozzle, 180°C tool; Victrex

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	84	84	ISO 868
Tensile Strength, Yield	95.0 MPa	13800 psi	ISO 527
Elongation at Break	50 %	50 %	ISO 527
Tensile Modulus	3.90 GPa	566 ksi	ISO 527
Flexural Strength	9.00 MPa @Temperature 275 °C	1310 psi @Temperature 527 °F	ISO 178
	16.0 MPa @Temperature 175 °C	2320 psi @Temperature 347 °F	ISO 178
	85.0 MPa @Temperature 125 °C	12300 psi @Temperature 257 °F	ISO 178
	155 MPa @Temperature 23.0 °C	22500 psi @Temperature 73.4 °F	ISO 178
Flexural Modulus	3.60 GPa	522 ksi	ISO 178
Compressive Strength	65.0 MPa @Temperature 120 °C	9430 psi @Temperature 248 °F	ISO 604
	120 MPa @Temperature 23.0 °C	17400 psi @Temperature 73.4 °F	ISO 604
Izod Impact, Notched (ISO)	9.50 kJ/m²	4.52 ft-lb/in²	ISO 180/A
Izod Impact, Unnotched (ISO)	NB	NB	ISO 180/U
Charpy Impact Unnotched	NB	NB	ISO 179/U
Charpy Impact, Notched	1.00 J/cm²	4.76 ft-lb/in²	ISO 179/eA

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	45.0 µm/m-°C	25.0 µin/in-°F	Below Tg; ISO 11359
	125 µm/m-°C	69.4 µin/in-°F	Above Tg; ISO 11359
CTE, linear, Transverse to Flow	65.0 µm/m-°C	36.1 µin/in-°F	Average below Tg; ISO 11359
	160 µm/m-°C	88.9 µin/in-°F	Average above Tg; ISO 11359
Thermal Conductivity	0.290 W/m-K	2.01 BTU-in/hr-ft²-°F	Average; ISO/CD 22007-4
	0.320 W/m-K	2.22 BTU-in/hr-ft²-°F	Along flow; ISO 22007-4
Melting Point	343 °C	649 °F	ISO 11357
Deflection Temperature at 1.8 MPa (264 psi)	152 °C	306 °F	As molded; ISO 75-f
Glass Transition Temp, Tg	143 °C	289 °F	Onset; ISO 11357
	150 °C	302 °F	Midpoint; ISO 11357
Oxygen Index	24 % @Thickness 0.400 mm	24 % @Thickness 0.0157 in	ISO 4589
	35 % @Thickness 3.20 mm	35 % @Thickness 0.126 in	ISO 4589
Glow Wire Test	960 °C @Thickness 2.00 mm	1760 °F @Thickness 0.0787 in	IEC 60695-2-12

Component Elements Properties	Metric	English	Comments
CO2	0.15 %	0.15 %	NES 713

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+9 ohm-cm @Temperature 275 °C	1.00e+9 ohm-cm @Temperature 527 °F
	1.00e+15 ohm-cm @Temperature 125 °C	1.00e+15 ohm-cm @Temperature 257 °F
	1.00e+16 ohm-cm @Temperature 23.0 °C	1.00e+16 ohm-cm @Temperature 73.4 °F
Dielectric Constant	3.1 @Frequency 50000 Hz, Temperature 23.0 °C	3.1 @Frequency 50000 Hz, Temperature 73.4 °F
Dielectric Strength	23.0 kV/mm @Thickness 2.50 mm	584 kV/in @Thickness 0.0984 in	IEC 60243-1
Dissipation Factor	0.0050 @Frequency 1.00e+6 Hz	0.0050 @Frequency 1.00e+6 Hz	IEC 60250
Comparative Tracking Index	150 V	150 V	IEC 60112

Processing Properties	Metric	English	Comments
Processing Temperature	<= 100 °C	<= 212 °F	Hopper Temperature
Nozzle Temperature	395 °C	743 °F
Zone 1	375 °C	707 °F
Zone 2	380 °C	716 °F
Zone 3	385 °C	725 °F
Zone 4	390 °C	734 °F
Mold Temperature	170 - 200 °C	338 - 392 °F
	<= 250 °C	<= 482 °F
Dry Time	3 hour @Temperature 150 °C	3 hour @Temperature 302 °F
	5 hour @Temperature 120 °C	5 hour @Temperature 248 °F

Descriptive Properties	Value	Comments
CO	0.074	NES 713
Color	Natural/Beige
Gate	> 1mm or 0.5 x part thickness
Runner	Die/nozzle > 3mm, manifold > 3.5mm
Total gases	0.22	NES 713

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