VICTREX HPG? POLYMER 240 GRA
High performance thermoplastic material, reinforced PolyEtherEtherKetone (PEEK), semi crystalline, granules for injection moulding, low flow, colour black. Chemically resistant to aggressive environments.
Material Properties |
Physical | Nominal Value | Unit | Test Method |
Density (Crystalline) | 1.40 | g/cm3 | ISO 1183 |
Spiral Flow |
|
| Internal Method |
-- 1 | 8.00 | cm |
|
-- 2 | 37.5 | cm |
|
Molding Shrinkage 3 |
|
| ISO 294-4 |
Across Flow | 0.50 | % |
|
Flow | 0.10 | % |
|
Mechanical | Nominal Value | Unit | Test Method |
Tensile Modulus |
|
| ISO 527-1 |
23°C | 25500 | MPa |
|
80°C | 25000 | MPa |
|
120°C | 24500 | MPa |
|
160°C | 10500 | MPa |
|
Tensile Stress |
|
| ISO 527-2 |
Break, 23°C | 240 | MPa |
|
Break, 80°C | 200 | MPa |
|
Break, 120°C | 150 | MPa |
|
Break, 160°C | 95.0 | MPa |
|
Tensile Strain |
|
| ISO 527-2 |
Break, 23°C | 1.7 | % |
|
Break, 80°C | 1.8 | % |
|
Break, 120°C | 2.2 | % |
|
Break, 160°C | 4.5 | % |
|
Flexural Modulus |
|
| ISO 178 |
23°C | 22000 | MPa |
|
80°C | 21500 | MPa |
|
120°C | 21000 | MPa |
|
160°C | 8500 | MPa |
|
Flexural Stress 4 |
|
| ISO 178 |
23°C | 360 | MPa |
|
80°C | 310 | MPa |
|
120°C | 260 | MPa |
|
160°C | 160 | MPa |
|
Compressive Modulus |
|
| ISO 604 |
23°C | 23000 | MPa |
|
80°C | 21000 | MPa |
|
120°C | 20000 | MPa |
|
160°C | 8000 | MPa |
|
Compressive Stress |
|
| ISO 604 |
23°C | 280 | MPa |
|
80°C | 220 | MPa |
|
120°C | 180 | MPa |
|
160°C | 100 | MPa |
|
Impact | Nominal Value | Unit | Test Method |
Charpy Notched Impact Strength (23°C) | 10.0 | kJ/m2 | ISO 179/A |
Notched Izod Impact Strength | 10.5 | kJ/m2 | ISO 180 |
Thermal | Nominal Value | Unit | Test Method |
Glass Transition Temperature (Onset) | 143 | °C | ISO 11357-2 |
Melting Temperature | 343 | °C | ISO 11357-3 |
Fill Analysis | Nominal Value | Unit | Test Method |
Melt Viscosity (420°C) | 800 | Pa·s | ISO 11443 |
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