Victrex® PEEK 450GL20 Polyetheretherketone, 20% Glass Fibre Reinforced

Category	Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK) , Polyetheretherketone, PEEK, Glass Fiber Filled
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 450GL20 Polyetheretherketone, 20% Glass Fibre Reinforced.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Product Description:High performance thermoplastic material, 20% carbon fibre reinforced Polyetheretherketone (PEEK), semi crystalline, granules for injection moulding and extrusion, standard flow, FDA food contact compliant, colour natural/beige.Typical Application Areas:Applications for higher strength in a static system. Low coefficient of thermal expansion. Chemically resistant to aggressive environments, suitable for sterilization for medical and food contact applications.Information Provided by VICTREX®

Physical Properties	Metric	English	Comments
Density	1.43 g/cc	0.0517 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
	0.45 % @Temperature 100 °C	0.45 % @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	0.0030 cm/cm	0.0030 in/in	360°C nozzle, 160°C tool; ISO 294-4
Linear Mold Shrinkage, Transverse	0.0090 cm/cm	0.0090 in/in	380°C nozzle, 190°C tool; ISO 294-4
Spiral Flow	10.0 cm @Thickness 1.00 mm	3.94 in @Thickness 0.0394 in	380°C nozzle, 190°C tool

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	160 MPa @Temperature 23.0 °C	23200 psi @Temperature 73.4 °F	ISO 527
Elongation at Break	3.4 % @Temperature 23.0 °C	3.4 % @Temperature 73.4 °F	ISO 527
Tensile Modulus	8.80 GPa @Temperature 23.0 °C	1280 ksi @Temperature 73.4 °F	ISO 527
Flexural Strength	250 MPa @Temperature 23.0 °C	36300 psi @Temperature 73.4 °F	ISO 178
Flexural Modulus	8.30 GPa @Temperature 23.0 °C	1200 ksi @Temperature 73.4 °F	ISO 178
Izod Impact, Notched (ISO)	10.0 kJ/m² @Temperature 23.0 °C	4.76 ft-lb/in² @Temperature 73.4 °F	ISO 180/A
Izod Impact, Unnotched (ISO)	65.0 kJ/m² @Temperature 23.0 °C	30.9 ft-lb/in² @Temperature 73.4 °F	ISO 180/U

Thermal Properties	Metric	English	Comments
CTE, linear	45.0 µm/m-°C @Temperature <=143 °C	25.0 µin/in-°F @Temperature <=289 °F	Average below Tg; ISO 11359
	120 µm/m-°C @Temperature >=143 °C	66.7 µin/in-°F @Temperature >=289 °F	Average above Tg; ISO 11359
CTE, linear, Parallel to Flow	20.0 µm/m-°C @Temperature <=143 °C	11.1 µin/in-°F @Temperature <=289 °F	Below Tg; ISO 11359
	22.0 µm/m-°C @Temperature >=143 °C	12.2 µin/in-°F @Temperature >=289 °F	Above Tg; ISO 11359
Thermal Conductivity	0.350 W/m-K	2.43 BTU-in/hr-ft²-°F	Along flow; ISO 22007-4
	0.300 W/m-K @Temperature 23.0 °C	2.08 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)	315 °C	599 °F	ISO 75-f
Glass Transition Temp, Tg	143 °C	289 °F	Onset; ISO 11357
	150 °C	302 °F	Midpoint; ISO 11357

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+16 ohm-cm	1.00e+16 ohm-cm	IEC 60093
Dielectric Constant	3.1 @Frequency 1000 Hz, Temperature 23.0 °C	3.1 @Frequency 1000 Hz, Temperature 73.4 °F	IEC 60250
Dielectric Strength	24.0 kV/mm @Thickness 2.00 mm	610 kV/in @Thickness 0.0787 in	IEC 60243-1
Dissipation Factor	0.0050 @Frequency 1.00e+6 Hz, Temperature 23.0 °C	0.0050 @Frequency 1.00e+6 Hz, Temperature 73.4 °F	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	380 °C	716 °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

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