| About |
|---|
| High performance thermoplastic material, unreinforced PolyEtherEtherKetone (PEEK), semi crystalline, depth filtered granules for injection moulding, easy flow, FDA food contact compliant, colour natural/beige. Complex geometries with thin cross sections or long flow lengths, for high strength and stiffness as well as good ductility. Chemically resistant to aggressive environments, suitable for sterilization for medical and food contact applications.&& |
| Product Description | |
|---|---|
| Supplier | Victrex |
| Material Status | Commercial: Active |
| Features | Hypocrystalline,Food contact compliance,Solvent resistance,Good liquidity,Ductility,Good disinfection,Good Rigidity |
| Availabilitys | Latin America,North America,Europe,Africa & Middle East ,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.26 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| TD | 1.3 | % | ISO 294-4 |
| MD | 1.0 | % | ISO 294-4 |
| Water absorption rate | |||
| 23℃，50% RH | 0.40 | % | ISO 62 |
| 23℃，24hr | 0.07 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| 23℃ | 110 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 25 | % | ISO 527-2 |
| Tensile modulus | |||
| 23℃ | 3700 | MPa | ISO 527-2 |
| bending strength | |||
| 23℃ | 175 | MPa | ISO 178 |
| Bending modulus | |||
| 23℃ | 4300 | MPa | ISO 178 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 156 | ℃ | ISO 75-2/Af |
| Glass transition temperature | 143 | ℃ | ISO 11357-2 |
| Melting temperature | 343 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| TD | 5.5E-5 | 1/℃ | ISO 11359-2 |
| MD | 5.0E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volumetric resistance | 1.0E+15 | Ω.cm | IEC 60093 |
| Insulation strength | 19 | KV/mm | IEC 60243-1 |
| Dielectric constant | |||
| 23℃ | 3.10 | 1 MHz | IEC 60250 |
| Dissipation factor | |||
| 23℃ | 4.0E-3 | 1 MHz | IEC 60250 |
| Compared to the leakage tracing index | 150 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| NC color | 1.50mm | V-0 | UL-94 |
| NC color | 0.75mm | UL-94 | |
| NC color | 3.00mm | V-0 | UL-94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 4.0 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | |||
| 23℃ | 5.0 | kJ/m² | ISO 180-1A |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80-150 | °C | |
| Drying time | 2.0-6.0 | Hr | |
| Recommended moisture content | <=0.20 | % | |
| Barrel rear temperature | 320-380 | °C | |
| Barrel middle temperature | 330-390 | °C | |
| Barrel front temperature | 340-400 | °C | |
| Nozzle temperature | 350-410 | °C | |
| Mold temperature | 80-160 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Crystalline |
| 3. 1 mm |
| 4. Mold Temperature: 320°F, Melt Temperature: 689°F |
| 5. Mold Temperature: 356°F, Melt Temperature: 707°F |
| 6. Mold Temperature: 392°F, Melt Temperature: 752°F |
| 7. 365°C nozzle, 160°C tool |
| 8. 200°C/4h |
| 9. Onset |
| 10. Midpoint |
| 11. Average |
| 12. Along flow |
| 13. 0.4 mm |
| 14. 3.2 mm |
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