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Gharda Chemicals G-PAEKâ„¢ 1200G Ultra High Performance PEK Polymer

Category Polymer , Thermoplastic , Polyketone
Manufacturer Gharda Chemicals
Trade Name G-PAEK™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Gharda Chemicals G-PAEKâ„¢ 1200G Ultra High Performance PEK Polymer.pdf
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Material Notes:
Product Details: Ultra High Performance Thermoplastic (Poly Aryl Ether Ketone) material, virgin semi-crystalline granules suitable for injection molding, easy flow, Beige in colorApplication Areas: Suitable for high temperature application, high wear & abrasion resistance, high chemical resistance & for metal to plastics conversion, etc.
Physical Properties Metric English Comments
Specific Gravity 1.30 g/cc
1.30 g/cc
Water Absorption 0.080 %

@Time 86400 sec
0.080 %

@Time 24.0 hour
Viscosity 200 cP

@Shear Rate 1000 1/s
200 cP

@Shear Rate 1000 1/s
CR Viscosity at 6 Min; Capillary Rheometer
Linear Mold Shrinkage, Flow 0.010 cm/cm
0.010 in/in
410°C nozzle, 220°C mold
Linear Mold Shrinkage, Transverse 0.013 cm/cm
0.013 in/in
410°C nozzle, 220°C mold
Crystallinity 40 %
40 %
DSC
Mechanical Properties Metric English Comments
Hardness, Rockwell M 103
103
ASTM D785
Hardness, Shore D 86
86
Tensile Strength, Yield 25.0 MPa

@Temperature 250 °C
3630 psi

@Temperature 482 °F
ASTM D638
35.0 MPa

@Temperature 200 °C
5080 psi

@Temperature 392 °F
ASTM D638
55.0 MPa

@Temperature 150 °C
7980 psi

@Temperature 302 °F
ASTM D638
75.0 MPa

@Temperature 100 °C
10900 psi

@Temperature 212 °F
ASTM D638
100 - 110 MPa

@Temperature 23.0 °C
14500 - 16000 psi

@Temperature 73.4 °F
ASTM D638
140 MPa

@Temperature -10.0 °C
20300 psi

@Temperature 14.0 °F
ASTM D638
160 MPa

@Temperature -50.0 °C
23200 psi

@Temperature -58.0 °F
ASTM D638
Elongation at Break 10 - 15 %
10 - 15 %
ASTM D638
Tensile Modulus 4.20 GPa
609 ksi
ASTM D638
Flexural Strength 185 - 190 MPa
26800 - 27600 psi
ASTM D790
Flexural Modulus 4.10 GPa
595 ksi
ASTM D790
Izod Impact, Notched 0.550 - 0.600 J/cm
1.03 - 1.12 ft-lb/in
ASTM D256
Izod Impact, Unnotched NB
NB
ASTM D256
Thermal Properties Metric English Comments
Melting Point 370 - 372 °C
698 - 702 °F
DSC
Deflection Temperature at 1.8 MPa (264 psi) 167 °C
333 °F
Glass Transition Temp, Tg 152 - 154 °C
306 - 309 °F
DSC/onset
Flammability, UL94 V-0

@Thickness 0.800 mm
V-0

@Thickness 0.0315 in
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+16 ohm-cm
1.00e+16 ohm-cm
ASTM D257
Surface Resistivity per Square 1.00e+16 ohm
1.00e+16 ohm
ASTM D257
Dielectric Strength 16.0 kV/mm

@Thickness 3.20 mm
406 kV/in

@Thickness 0.126 in
ASTM D149
Arc Resistance 175 sec
175 sec
at 500 Volts; ASTM D495
Comparative Tracking Index 145 V
145 V
per 50 drops; ASTM D3638
Processing Properties Metric English Comments
Processing Temperature 385 - 410 °C
725 - 770 °F
Nozzle Temperature 410 °C
770 °F
Mold Temperature 200 - 220 °C
392 - 428 °F
Drying Temperature 150 °C
302 °F
Dry Time 4 - 6 hour
4 - 6 hour
Descriptive Properties Value Comments
Hopper/ Throat Temperature 60-80°C
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