Product Description
MVR (300 °C/1.2 kg) 15 cm³/10 min; medical devices; suitable for sterilization with high-energy radiation; biocompatible according to many ISO 10993-1 test requirements; medium viscosity; injection molding – melt temperature 280 – 320 °C; transparent parts for medical devices
| Physical | Nominal Value Unit | Test Method |
| Density (23°C) | 1.20 g/cm³ | ISO 1183 |
| Apparent Density 3 | 0.66 g/cm³ | ISO 60 |
| Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 16 g/10 min | ISO 1133 |
| Melt Volume-Flow Rate (MVR) (300°C/1.2 kg) | 15.0 cm³/10min | ISO 1133 |
| Molding Shrinkage
Across Flow |
0.60 to 0.80 % |
ISO 2577 |
| Flow | 0.60 to 0.80 % | ISO 2577 |
| Across Flow : 2.00 mm 4 | 0.65 % | ISO 294-4 |
| Flow : 2.00 mm 4 | 0.60 % | ISO 294-4 |
| Water Absorption
Saturation, 23°C |
0.30 % |
ISO 62 |
| Equilibrium, 23°C, 50% RH | 0.12 % | |
| Mechanical | Nominal Value Unit | Test Method |
| Tensile Modulus (23°C) | 2400 MPa | ISO 527-2/1 |
| Tensile Stress
Yield, 23°C |
67.0 MPa |
ISO 527-2/50 |
| Break, 23°C | 75.0 MPa | |
| Tensile Strain
Yield, 23°C |
6.1 % |
ISO 527-2/50 |
| Break, 23°C | 130 % | |
| Nominal Tensile Strain at Break (23°C) | > 50 % | ISO 527-2/50 |
| Flexural Modulus 5 (23°C) | 2400 MPa | ISO 178 |
| Flexural Stress 5
3.5% Strain, 23°C |
74.0 MPa |
ISO 178 |
| 23°C | 100 MPa | |
| Flexural Strain at Flexural Strength 6 (23°C) | 7.0 % | ISO 178 |
Specification: PC-Bayblend-Makrolon Rx2530
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