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- Victrex® PEEK 650G Polyetheretherketone
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 |
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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