Victrex® PEEK 450G903 Black Polyetheretherketone, Unreinforced

Category	Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK) , Polyetheretherketone, PEEK, Unreinforced
Manufacturer	Victrex
Trade Name	PEEK
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Victrex® PEEK 450G903 Black Polyetheretherketone, Unreinforced.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, standard flow, FDA food contact compliant, colour black.Typical Application Areas:Applications for high strength and stiffness as well as high 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 at Saturation	0.40 % @Temperature 23.0 °C	0.40 % @Temperature 73.4 °F	Equilibrium; by immersion; ISO 62-1
	0.56 % @Temperature 100 °C	0.56 % @Temperature 212 °F	immersion; ISO 62-1
Viscosity	350000 cP @Temperature 400 °C	350000 cP @Temperature 752 °F	melt; ISO 11443
Linear Mold Shrinkage, Flow	0.010 cm/cm	0.010 in/in	360°C nozzle, 160°C tool; ISO 294-4
Linear Mold Shrinkage, Transverse	0.013 cm/cm	0.013 in/in	375°C nozzle, 180°C tool; ISO 294-4
Spiral Flow	11.0 cm @Thickness 1.00 mm	4.33 in @Thickness 0.0394 in	375°C nozzle, 180°C tool

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	85 @Temperature 23.0 °C	85 @Temperature 73.4 °F	ISO 868
Tensile Strength, Yield	98.0 MPa @Temperature 23.0 °C	14200 psi @Temperature 73.4 °F	ISO 527
Elongation at Break	30 % @Temperature 23.0 °C	30 % @Temperature 73.4 °F	ISO 527
Tensile Modulus	3.80 GPa @Temperature 23.0 °C	551 ksi @Temperature 73.4 °F	ISO 527
Flexural Strength	12.5 MPa @Temperature 275 °C	1810 psi @Temperature 527 °F	ISO 178
	19.0 MPa @Temperature 175 °C	2760 psi @Temperature 347 °F	ISO 178
	85.0 MPa @Temperature 125 °C	12300 psi @Temperature 257 °F	ISO 178
	165 MPa @Temperature 23.0 °C	23900 psi @Temperature 73.4 °F	ISO 178
	125 MPa @Strain 3.50 %, Temperature 23.0 °C	18100 psi @Strain 3.50 %, Temperature 73.4 °F	ISO 178
Flexural Modulus	3.80 GPa @Temperature 23.0 °C	551 ksi @Temperature 73.4 °F	ISO 178
Compressive Strength	70.0 MPa @Temperature 120 °C	10200 psi @Temperature 248 °F	ISO 604
	125 MPa @Temperature 23.0 °C	18100 psi @Temperature 73.4 °F	ISO 604
Izod Impact, Notched (ISO)	7.00 kJ/m² @Temperature 23.0 °C	3.33 ft-lb/in² @Temperature 73.4 °F	ISO 180/A
Izod Impact, Unnotched (ISO)	NB @Temperature 23.0 °C	NB @Temperature 73.4 °F	ISO 180/U

Thermal Properties	Metric	English	Comments
CTE, linear	55.0 µm/m-°C @Temperature <=143 °C	30.6 µin/in-°F @Temperature <=289 °F	Average below Tg; ISO 11359
	140 µm/m-°C @Temperature >=143 °C	77.8 µin/in-°F @Temperature >=289 °F	Average above Tg; ISO 11359
CTE, linear, Parallel to Flow	45.0 µm/m-°C @Temperature <=143 °C	25.0 µin/in-°F @Temperature <=289 °F	Below Tg; ISO 11359
	120 µm/m-°C @Temperature >=143 °C	66.7 µin/in-°F @Temperature >=289 °F	Above Tg; ISO 11359
Thermal Conductivity	0.320 W/m-K	2.22 BTU-in/hr-ft²-°F	Along flow; ISO 22007-4
	0.290 W/m-K @Temperature 23.0 °C	2.01 BTU-in/hr-ft²-°F @Temperature 73.4 °F	Average; ISO/CD 22007-4
Melting Point	343 °C	649 °F	ISO 11357
Deflection Temperature at 1.8 MPa (264 psi)	152 °C	306 °F	ISO 75-f
Glass Transition Temp, Tg	143 °C	289 °F	Onset; ISO 11357
	150 °C	302 °F	Midpoint; ISO 11357
UL RTI, Electrical	260 °C	500 °F	UL 746B
UL RTI, Mechanical with Impact	180 °C	356 °F	UL 746B
UL RTI, Mechanical without Impact	240 °C	464 °F	UL 746B
Oxygen Index	24 % @Thickness 0.400 mm	24 % @Thickness 0.0157 in	ISO 4239
	35 % @Thickness 3.20 mm	35 % @Thickness 0.126 in	ISO 4239
Glow Wire Test	960 °C @Thickness 2.00 mm	1760 °F @Thickness 0.0787 in	IEC 60695-2-12

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+9 ohm-cm @Temperature 275 °C	1.00e+9 ohm-cm @Temperature 527 °F	IEC 60093
	1.00e+15 ohm-cm @Temperature 125 °C	1.00e+15 ohm-cm @Temperature 257 °F	IEC 60093
	1.00e+16 ohm-cm @Temperature 23.0 °C	1.00e+16 ohm-cm @Temperature 73.4 °F	IEC 60093
Dielectric Constant	2.9 @Frequency 1000 Hz	2.9 @Frequency 1000 Hz	IEC 60250
Dielectric Strength	24.0 kV/mm @Thickness 2.00 mm	610 kV/in @Thickness 0.0787 in	IEC 60243-1
Dielectric Loss Index	0.0040 @Frequency 1.00e+6 Hz	0.0040 @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	375 °C	707 °F
Mold Temperature	170 - 200 °C	338 - 392 °F
Drying Temperature	120 °C @Time 18000 sec	248 °F @Time 5.00 hour
	150 °C @Time 10800 sec	302 °F @Time 3.00 hour

Descriptive Properties	Value	Comments
Toxicity Index	0.074	NES 713; CO content
	0.15	NES 713; CO<sub>2</sub> content
	0.22	NES 713; Total gases

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