| About |
|---|
| High performance thermoplastic material, 20% carbon fibre reinforced PolyEtherEtherKetone (PEEK), semi crystalline, granules for injection moulding, very easy flow, colour black. Complex geometries with thinner cross sections or longer flow length where superior strength in a static or dynamic system is required. Excellent wear resistance, low coefficient of friction, low coefficient of thermal expansion. Chemically resistant to aggressive environments.&& |
| Product Description | |
|---|---|
| Supplier | Victrex |
| Material Status | Commercial: Active |
| Features | Good liquidity,Good Rigidity,Hypocrystalline,Low coefficient of friction,Solvent resistance,Good wear resistance |
| Availabilitys | Africa & Middle East ,Asia Pacific,North America,Latin America,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| IMPACT | Nominal value | Unit | Test method |
| Charpy Notched Impact Strength | |||
| 23℃ | 7.5 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| 23℃ | 60 | kJ/m² | ISO 179/1U |
| Impact strength of cantilever beam notch | |||
| 23℃ | 8.5 | kJ/m² | ISO 180-A |
| Notched impact strength of cantilever beam | |||
| 23℃ | 60 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 347 | ℃ | ISO 75-2/Af |
| Glass transition temperature | 143 | ℃ | ISO 11357 |
| Melting temperature | 343 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | ISO 11359-2 | ||
| MD：> 143℃ | 3.0E-6 | 1/℃ | ISO 11359-2 |
| MD：< 143℃ | 5.5E-6 | 1/℃ | ISO 11359-2 |
| TD：< 143℃ | 4.0E-5 | 1/℃ | ISO 11359-2 |
| TD：> 143℃ | 1.0E-4 | 1/℃ | ISO 11359-2 |
| Thermal conductivity coefficient | ISO 22007-4 | ||
| 23℃ | 1.0 | W/m/K | ISO 22007-4 |
| 23℃ | 1.9 | W/m/K | ISO 22007-4 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | |||
| 23℃ | 1.0E+5 | ohms·cm | ASTM D4496 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore D, 23 ℃ | 87 | ISO 868 | |
| Tensile modulus | |||
| 23℃ | 22000 | MPa | ISO 527-2 |
| tensile strength | ISO 527-2 | ||
| Fracture, 23 ℃ | 290 | MPa | ISO 527-2 |
| Fracture, 125 ℃ | 190 | MPa | ISO 527-2 |
| Fracture, 175 ℃ | 120 | MPa | ISO 527-2 |
| Fracture, 275 ℃ | 80.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 1.9 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 20000 | MPa | ISO 178 |
| bending strength | ISO 178 | ||
| 23℃ | 400 | MPa | ISO 178 |
| 125℃ | 290 | MPa | ISO 178 |
| 175℃ | 180 | MPa | ISO 178 |
| 275℃ | 100 | MPa | ISO 178 |
| compressive strength | ISO 604 | ||
| 23℃ | 270 | MPa | ISO 604 |
| 120℃ | 200 | MPa | ISO 604 |
| 200℃ | 90.0 | MPa | ISO 604 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.37 | g/cm³ | ISO 1183 |
| Spiral flow length | 18.0 | cm | Internal Method |
| Shrinkage rate | ISO 294-4 | ||
| TD | 0.60 | % | ISO 294-4 |
| MD | 0.0 | % | ISO 294-4 |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.40 0.50 | % | ISO 62 |
| Apparent viscosity of melt | |||
| 400℃ | 175 | Pa·s | ISO 11443 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 to 150 | °C | |
| Drying time | 3.0 to 5.0 | hr | |
| Hopper temperature | < 100 | °C | |
| Barrel rear temperature | 365 | °C | |
| Barrel middle temperature | 370 to 375 | °C | |
| Barrel front temperature | 380 | °C | |
| Nozzle temperature | 385 | °C | |
| Mold temperature | 180 to 200 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Crystalline |
| 3. Mold Temperature: 374°F, Melt Temperature: 725°F |
| 4. 1 mm |
| 5. 385°C nozzle, 190°C tool |
| 6. Onset |
| 7. Average |
| 8. Along flow |
| 9. 1V |
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