| 厂家(产地)：德国巴斯夫 | 牌号：495F | 销售方式：品牌经销 |
| 类型：标准料 |
BASF | HIPS 495F 耐热性|不阻燃|深红色
Polystyrol 495 F | SB | BASF
Polystyrol 495 F is a high flow, high impact polystyrene with a good heat resistance and a high stiffness.
Rheological properties | Value | Unit | Test Standard |
Melt volume-flow rate (MVR) | 9.5 | cm³/10min | *** 1133 |
Temperature | 200 | °C | *** 1133 |
Load | 5 | kg | *** 1133 |
Mechanical properties | Value | Unit | Test Standard |
Tensile Modulus | 2000 | MPa | *** 527-1/-2 |
Yield stress | 26 | MPa | *** 527-1/-2 |
Yield strain | 1.5 | % | *** 527-1/-2 |
Nominal strain at break | 40 | % | *** 527-1/-2 |
Charpy impact strength (+23°C) | N | kJ/m² | *** 179/1eU |
Charpy impact strength (-30°C) | 130 | kJ/m² | *** 179/1eU |
Charpy notched impact strength (+23°C) | 17 | kJ/m² | *** 179/1eA |
Thermal properties | Value | Unit | Test Standard |
Temp. of deflection under load (1.80 MPa) | 85 | °C | *** 75-1/-2 |
Temp. of deflection under load (0.45 MPa) | 89 | °C | *** 75-1/-2 |
Vicat softening temperature (50°C/h 50N) | 88.5 | °C | *** 306 |
Coeff. of linear therm. expansion (parallel) | 100 | E-6/K | *** 11359-1/-2 |
Burning Behav. at 1.5 mm nom. thickn. | HB | class | IEC 60695-11-10 |
Burning Behav. at thickness h | HB | class | IEC 60695-11-10 |
Thickness tested | 3.0 | mm | IEC 60695-11-10 |
Electrical properties | Value | Unit | Test Standard |
Relative permittivity (100Hz) | 2.5 | - | IEC 60250 |
Relative permittivity (1MHz) | 2.5 | - | IEC 60250 |
Dissipation factor (100Hz) | 4 | E-4 | IEC 60250 |
Dissipation factor (1MHz) | 4 | E-4 | IEC 60250 |
Comparative tracking index | 500 | - | IEC 60112 |
Other properties | Value | Unit | Test Standard |
Density | 1030 | kg/m³ | *** 1183 |
Rheological calculation properties | Value | Unit | Test Standard |
Density of melt | 935 | kg/m³ | - |
Thermal conductivity of melt | 0.165 | W/(m K) | - |
Spec. heat capacity melt | 2290 | J/(kg K) | - |
Ejection temperature | 88 | °C | - |
