| About |
|---|
| High performance thermoplastic material, unreinforced PolyEtherEtherKetone (PEEK), semi crystalline, coarse powder for extrusion compounding, low flow, FDA food contact compliant, colour natural.&& |
| Product Description | |
|---|---|
| Supplier | Victrex |
| Material Status | Commercial: Active |
| Features | Food contact compliance,Low liquidity,Hypocrystalline |
| Availabilitys | Latin America,Africa & Middle East ,North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Tensile modulus | |||
| 23℃ | 3700 | MPa | ISO 527-2 |
| tensile strength | |||
| Yield, 23 ℃ | 90.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 30 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 4100 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 150 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 7.5 | kJ/m² | ISO 180-A |
| Notched impact strength of cantilever beam | |||
| 23℃ | 无断裂 | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Glass transition temperature | 143 | ℃ | ISO 11357-2 |
| Melting temperature | 343 | ℃ | ISO 11357-3 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.30 | g/cm³ | ISO 1183 |
| Apparent density | 0.30 | g/cm³ | ISO 1183 |
| Average particle size | 75 | µm | ISO 13320-1 |
| Apparent viscosity of melt | |||
| 400℃ | 500 | 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 | |
| Processing (melt) temperature | 380 to 400 | °C | |
| Notes |
|---|
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