Rheological properties |
C | Molding shrinkage, parallel | 60x60x2; 280 °C / MT 80 °C; 600 bar | % | ISO 294-4 | 1.9 | |
C | Molding shrinkage, transverse | 60x60x2; 280 °C / MT 80 °C; 600 bar | % | ISO 294-4 | 1.7 | |
| Post- shrinkage, parallel | 60x60x2; 120 °C; 4 h | % | ISO 294-4 | 0.4 | |
| Post- shrinkage, transverse | 60x60x2; 120 °C; 4 h | % | ISO 294-4 | 0.3 | |
Mechanical properties (23 °C/50 % r. h.) |
C | Tensile modulus | 1 mm/min | MPa | ISO 527-1,-2 | 1850 | 650 |
C | Yield stress | 50 mm/min | MPa | ISO 527-1,-2 | 48 | 30 |
C | Yield strain | 50 mm/min | % | ISO 527-1,-2 | 15 | 35 |
C | Nominal strain at break | 50 mm/min | % | ISO 527-1,-2 | 60 | |
C | Charpy impact strength | 23 °C | kJ/m² | ISO 179-1eU | N | N |
C | Charpy impact strength | -30 °C | kJ/m² | ISO 179-1eU | N | N |
C | Charpy notched impact strength | 23 °C | kJ/m² | ISO 179-1eA | 80 | 100 |
C | Charpy notched impact strength | -30 °C | kJ/m² | ISO 179-1eA | 20 | 20 |
| Izod impact strength | 23 °C | kJ/m² | ISO 180-1U | N | N |
| Izod impact strength | -30 °C | kJ/m² | ISO 180-1U | N | N |
| Izod notched impact strength | 23 °C | kJ/m² | ISO 180-1A | 75 | 100 |
| Izod notched impact strength | -30 °C | kJ/m² | ISO 180-1A | 20 | 20 |
| Flexural modulus | 2 mm/min | MPa | ISO 178-A | 1800 | 700 |
| Flexural strength | 2 mm/min | MPa | ISO 178-A | 70 | 30 |
| Flexural strain at flexural strength | 2 mm/min | % | ISO 178-A | 7 | 7 |
| Flexural stress at 3.5 % strain | 2 mm/min | MPa | ISO 178-A | 55 | 20 |
C | Puncture maximum force | 23 °C | N | ISO 6603-2 | 5425 | 4500 |
C | Puncture maximum force | -30 °C | N | ISO 6603-2 | 6150 | 6100 |
C | Puncture energy | 23 °C | J | ISO 6603-2 | 44 | 37.5 |
C | Puncture energy | -30 °C | J | ISO 6603-2 | 43.4 | 40.7 |
Thermal properties |
C | Melting temperature | 10 °C/min | °C | ISO 11357-1,-3 | 262 | |
C | Temperature of deflection under load | 1.80 MPa | °C | ISO 75-1,-2 | 60 | |
C | Temperature of deflection under load | 0.45 MPa | °C | ISO 75-1,-2 | 140 | |
| Vicat softening temperature | 50 N; 120 °C/h | °C | ISO 306 | 195 | |
C | Coefficient of linear thermal expansion, parallel | 23 to 55 °C | 10-4/K | ISO 11359-1,-2 | 1.5 | |
C | Coefficient of linear thermal expansion, transverse | 23 to 55 °C | 10-4/K | ISO 11359-1,-2 | 1.3 | |
Other properties (23 °C) |
C | Water absorption (Saturation value) | Water at 23 °C | % | ISO 62 | 7 | |
C | Water absorption (Equilibrium value) | 23 °C; 50 % RH | % | ISO 62 | 2 | |
C | Density | | kg/m³ | ISO 1183 | 1075 | |
| Bulk density | | kg/m³ | ISO 60 | 700 | |
Processing conditions for test specimens |
C | Injection molding-Melt temperature | | °C | ISO 294 | 280 | |
C | Injection molding-Mold temperature | | °C | ISO 294 | 80 | |
Processing recommendations |
| Drying temperature dry air dryer | | °C | - | 80 | |
| Drying time dry air dryer | | h | - | 2-6 | |
| Residual moisture content | | % | Acc. to Karl Fischer | 0.03-0.12 | |
| Melt temperature (Tmin - Tmax) | | °C | - | 270-290 | |
| admissible residence time at Tmax | | min | - | <=10 | |
| Mold temperature | | °C | - | 80-90 | |