| About |
|---|
| High performance thermoplastic material, 20% glass fibre reinforced PolyEtherEtherKetone (PEEK), semi crystalline, granules for injection moulding and extrusion, standard flow, FDA food contact compliant, colour natural/beige. 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.&& |
| Product Description | |
|---|---|
| Supplier | Victrex |
| Material Status | Commercial: Active |
| Features | Good disinfection,Solvent resistance,Food contact compliance,Hypocrystalline,Low coefficient of friction,Good Rigidity |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion,Injection Molding |
| Technical Data | |||
|---|---|---|---|
| IMPACT | Nominal value | Unit | Test method |
| Izod Notched Impact strength | |||
| 23℃ | 10 | kJ/m² | ISO 180-A |
| Izod Unnotched Impact strength of cantilever beam | |||
| 23℃ | 65 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature HDT | |||
| 1.8 MPa, unannealed | 315 | ℃ | ISO 75-2/Af |
| Glass Transition Temperature | ISO 11357-2 | ||
| — | 143 | ℃ | ISO 11357-2 |
| — | 150 | ℃ | ISO 11357-2 |
| Melting temperature | 343 | ℃ | ISO 11357-3 |
| Coeff. of linear thermal expansion | ISO 11359-2 | ||
| MD：< 143℃ | 2.0E-5 | 1/℃ | ISO 11359-2 |
| MD：> 143℃ | 2.2E-5 | 1/℃ | ISO 11359-2 |
| TD：< 143℃ | 4.5E-5 | 1/℃ | ISO 11359-2 |
| TD：> 143℃ | 1.2E-4 | 1/℃ | ISO 11359-2 |
| Thermal conductivity | ISO 22007-4 | ||
| 23℃ | 0.30 | W/m/K | ISO 22007-4 |
| 23℃ | 0.35 | W/m/K | ISO 22007-4 |
| ELECTRICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume Resistance | 1.0E+16 | ohms·cm | IEC 60093 |
| Dielectric Strength | |||
| 2 mm | 24 | kV/mm | IEC 60243-1 |
| Dielectric Constant | |||
| 23 ℃，1 kHz | 3.10 | IEC 60250 | |
| Dissipation Factor | |||
| 23℃，1 MHz | 5.0E-3 | IEC 60250 | |
| Compared Tracking Index | 150 | V | IEC 60112 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore D, 23 ℃ | 86 | ISO 868 | |
| Tensile Modulus | |||
| 23℃ | 8800 | MPa | ISO 527-2 |
| Tensile Strength | |||
| Broken BRK, 23 ℃ | 160 | MPa | ISO 527-2 |
| Tensile Strain | |||
| Fracture, 23 ℃ | 3.4 | % | ISO 527-2 |
| Flexural Modulus | |||
| 23℃ | 8300 | MPa | ISO 178 |
| Flexural Strength | |||
| 23℃ | 250 | MPa | ISO 178 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.43 | g/cm³ | ISO 1183 |
| Spiral flow length | 10.0 | cm | Internal Method |
| Molding shrinkage | ISO 294-4 | ||
| TD | 0.90 | % | ISO 294-4 |
| MD | 0.30 | % | ISO 294-4 |
| Water Absorption | |||
| Saturation, 23 ℃ | 0.40 | % | ISO 62 |
| Saturation, 100 ℃ | 0.45 | % | ISO 62 |
| Apparent viscosity | |||
| 400℃ | 475 | Pa·s | ISO 11443 |
| Process Conditions | |||
|---|---|---|---|
| Injection Molding | Nominal value | Unit | Test method |
| Drying Temperature | 120 to 150 | °C | |
| Drying Time | 3.0 to 5.0 | hr | |
| Hopper Temperature | < 100 | °C | |
| Rear Temperature Zone 1 | 360 | °C | |
| Middle Temperature Zone 2 | 365 to 370 | °C | |
| Front Temperature Zone 3 | 375 | °C | |
| Nozzle temperature | 380 | °C | |
| Mold Temperature | 170 to 200 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Crystalline |
| 3. Mold Temperature: 374°F, Melt Temperature: 716°F |
| 4. 1 mm |
| 5. 380°C nozzle, 190°C tool |
| 6. Onset |
| 7. Midpoint |
| 8. Average |
| 9. Along flow |
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