VICTREX ST™ POLYMER P45
High performance thermoplastic material, unreinforced PolyEtherKetoneEtherKetoneKetone (PEKEKK), semi crystalline, coarse powder for extrusion compounding, low flow, colour natural.
Material Properties |
Physical | Nominal Value | Unit | Test Method |
Density (Crystalline) | 1.30 | g/cm³ | ISO 1183 |
Mechanical | Nominal Value | Unit | Test Method |
Tensile Modulus (23°C) | 4200 | MPa | ISO 527-1 |
Tensile Stress (Yield, 23°C) | 110 | MPa | ISO 527-2 |
Tensile Strain (Break, 23°C) | 10 | % | ISO 527-2 |
Flexural Modulus (23°C) | 4000 | MPa | ISO 178 |
Flexural Stress (23°C) | 170 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
Notched Izod Impact Strength (23°C) | 5.0 | kJ/m² | ISO 180/A |
Unnotched Izod Impact Strength (23°C) | No Break |
| ISO 180 |
Thermal | Nominal Value | Unit | Test Method |
Glass Transition Temperature |
|
| ISO 11357-2 |
Onset | 162 | °C |
|
Midpoint | 169 | °C |
|
Fill Analysis | Nominal Value | Unit | Test Method |
Melt Viscosity (420°C) | 225 | Pa·s | ISO 11443 |
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