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Victrex® ST™ ST45GL30 Polyetherketoneetherketoneketone (PEKEKK), 30% Glass Fiber Reinforced

Category Polymer , Thermoplastic , Polyketone , Polyetherketoneetherketoneketone (PEKEKK), Glass Fiber Filled
Manufacturer Victrex
Trade Name ST™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Victrex® ST™ ST45GL30 Polyetherketoneetherketoneketone (PEKEKK), 30% Glass Fiber Reinforced.pdf
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Material Notes:
Product Description:High performance thermoplastic material, 30% glass fibre reinforced PolyEtherKetoneEtherKetoneKetone (PEKEKK), semi crystalline, granules for injection moulding, standard flow, colour natural/beige.Typical Application Areas:Applications for higher strength and stiffness at elevated temperatures. Low coefficient of thermal expansion. Chemically resistant to aggressive environments.Information Provided by VICTREX®
Physical Properties Metric English Comments
Density 1.53 g/cc
0.0553 lb/in³
Crystalline; ISO 1183
Water Absorption at Saturation 0.60 %

@Temperature 100 °C
0.60 %

@Temperature 212 °F
immersion; ISO 62-1
Viscosity 600000 cP

@Temperature 420 °C
600000 cP

@Temperature 788 °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
410°C nozzle, 210°C tool; ISO 294-4
Spiral Flow 10.0 cm

@Thickness 1.00 mm
3.94 in

@Thickness 0.0394 in
410°C nozzle, 210°C tool
44.0 cm

@Thickness 3.00 mm
17.3 in

@Thickness 0.118 in
410°C nozzle, 210°C tool
Mechanical Properties Metric English Comments
Tensile Strength at Break 50.0 MPa

@Temperature 275 °C
7250 psi

@Temperature 527 °F
ISO 527
80.0 MPa

@Temperature 175 °C
11600 psi

@Temperature 347 °F
ISO 527
130 MPa

@Temperature 125 °C
18900 psi

@Temperature 257 °F
ISO 527
195 MPa

@Temperature 23.0 °C
28300 psi

@Temperature 73.4 °F
ISO 527
Elongation at Break 2.8 %

@Temperature 23.0 °C
2.8 %

@Temperature 73.4 °F
ISO 527
Tensile Modulus 12.0 GPa

@Temperature 23.0 °C
1740 ksi

@Temperature 73.4 °F
ISO 527
Flexural Strength 70.0 MPa

@Temperature 275 °C
10200 psi

@Temperature 527 °F
ISO 178
120 MPa

@Temperature 175 °C
17400 psi

@Temperature 347 °F
ISO 178
180 MPa

@Temperature 125 °C
26100 psi

@Temperature 257 °F
ISO 178
280 MPa

@Temperature 23.0 °C
40600 psi

@Temperature 73.4 °F
ISO 178
Flexural Modulus 11.0 GPa

@Temperature 23.0 °C
1600 ksi

@Temperature 73.4 °F
ISO 178
Compressive Strength 50.0 MPa

@Temperature 250 °C
7250 psi

@Temperature 482 °F
ISO 604
75.0 MPa

@Temperature 200 °C
10900 psi

@Temperature 392 °F
ISO 604
190 MPa

@Temperature 120 °C
27600 psi

@Temperature 248 °F
ISO 604
290 MPa

@Temperature 23.0 °C
42100 psi

@Temperature 73.4 °F
ISO 604
Izod Impact, Notched (ISO) 11.0 kJ/m²

@Temperature 23.0 °C
5.23 ft-lb/in²

@Temperature 73.4 °F
ISO 180/A
Izod Impact, Unnotched (ISO) 60.0 kJ/m²

@Temperature 23.0 °C
28.6 ft-lb/in²

@Temperature 73.4 °F
ISO 180/U
Charpy Impact Unnotched 7.00 J/cm²

@Temperature 23.0 °C
33.3 ft-lb/in²

@Temperature 73.4 °F
ISO 179/1U
Charpy Impact, Notched 0.900 J/cm²

@Temperature 23.0 °C
4.28 ft-lb/in²

@Temperature 73.4 °F
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear 40.0 µm/m-°C

@Temperature <=162 °C
22.2 µin/in-°F

@Temperature <=324 °F
Average below Tg; ISO 11359
100 µm/m-°C

@Temperature >=162 °C
55.6 µin/in-°F

@Temperature >=324 °F
Average above Tg; ISO 11359
CTE, linear, Parallel to Flow 21.0 µm/m-°C

@Temperature <=162 °C
11.7 µin/in-°F

@Temperature <=324 °F
Below Tg; ISO 11359
23.0 µm/m-°C

@Temperature >=162 °C
12.8 µin/in-°F

@Temperature >=324 °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 387 °C
729 °F
ISO 11357
Deflection Temperature at 1.8 MPa (264 psi) 380 °C
716 °F
ISO 75-f
Glass Transition Temp, Tg 162 °C
324 °F
Onset; ISO 11357
169 °C
336 °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 3.3

@Frequency 1000 Hz,
Temperature 23.0 °C
3.3

@Frequency 1000 Hz,
Temperature 73.4 °F
IEC 60250
Dielectric Strength 22.0 kV/mm

@Thickness 2.00 mm
559 kV/in

@Thickness 0.0787 in
IEC 60243-1
Dissipation Factor 0.0040

@Frequency 1.00e+6 Hz,
Temperature 23.0 °C
0.0040

@Frequency 1.00e+6 Hz,
Temperature 73.4 °F
IEC 60250
Comparative Tracking Index 150 V
150 V
IEC 60112
150 V
150 V
IEC 60112
Processing Properties Metric English Comments
Processing Temperature <= 100 °C
<= 212 °F
Hopper Temperature
Nozzle Temperature 410 °C
770 °F
Mold Temperature 200 - 220 °C
392 - 428 °F
Drying Temperature 150 °C

@Time 21600 sec
302 °F

@Time 6.00 hour
180 °C

@Time 10800 sec
356 °F

@Time 3.00 hour
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