Luran® S 797 S | ASA | Styrolution
特别是高年级的缺口冲击强度(如灯光罩,割草机外壳)
| Rheological properties |
Value |
Unit |
Test Standard |
| CAMPUS/ISO Data |
| Melt volume-flow rate (MVR) |
5.5 |
cm³/10min |
ISO 1133 |
| Temperature |
220 |
°C |
ISO 1133 |
| Load |
10 |
kg |
ISO 1133 |
| Molding shrinkage (parallel) |
0.5 |
% |
ISO 294-4, 2577 |
| Molding shrinkage (normal) |
0.9 |
% |
ISO 294-4, 2577 |
| Mechanical properties |
Value |
Unit |
Test Standard |
| CAMPUS/ISO Data |
| Tensile Modulus |
2000 |
MPa |
ISO 527-1/-2 |
| Yield stress |
42 |
MPa |
ISO 527-1/-2 |
| Yield strain |
3.5 |
% |
ISO 527-1/-2 |
| Nominal strain at break |
11 |
% |
ISO 527-1/-2 |
| Tensile creep modulus (1000h) |
1100 |
MPa |
ISO 899-1 |
| Charpy impact strength (+23°C) |
250 |
kJ/m² |
ISO 179/1eU |
| Charpy impact strength (-30°C) |
180 |
kJ/m² |
ISO 179/1eU |
| Charpy notched impact strength (+23°C) |
40 |
kJ/m² |
ISO 179/1eA |
| Charpy notched impact strength (-30°C) |
9 |
kJ/m² |
ISO 179/1eA |
| Thermal properties |
Value |
Unit |
Test Standard |
| CAMPUS/ISO Data |
| Temp. of deflection under load (1.80 MPa) |
95 |
°C |
ISO 75-1/-2 |
| Temp. of deflection under load (0.45 MPa) |
100 |
°C |
ISO 75-1/-2 |
| Vicat softening temperature (50°C/h 50N) |
90 |
°C |
ISO 306 |
| Coeff. of linear therm. expansion (parallel) |
95 |
E-6/K |
ISO 11359-1/-2 |
| Burning Behav. at 1.5 mm nom. thickn. |
HB |
class |
IEC 60695-11-10 |
| Thickness tested |
1.6 |
mm |
IEC 60695-11-10 |
| UL recognition |
UL |
- |
- |
| Burning Behav. at thickness h |
HB |
class |
IEC 60695-11-10 |
| Thickness tested |
0.8 |
mm |
IEC 60695-11-10 |
| UL recognition |
UL |
- |
- |
| Oxygen index |
19 |
% |
ISO 4589-1/-2 |
| Electrical properties |
Value |
Unit |
Test Standard |
| CAMPUS/ISO Data |
| Relative permittivity (100Hz) |
3.8 |
- |
IEC 60250 |
| Relative permittivity (1MHz) |
3.3 |
- |
IEC 60250 |
| Dissipation factor (100Hz) |
90 |
E-4 |
IEC 60250 |
| Dissipation factor (1MHz) |
260 |
E-4 |
IEC 60250 |
| Volume resistivity |
1E12 |
Ohm*m |
IEC 60093 |
| Surface resistivity |
1E13 |
Ohm |
IEC 60093 |
| Electric strength |
35 |
kV/mm |
IEC 60243-1 |
| Comparative tracking index |
600 |
- |
IEC 60112 |
| Other properties |
Value |
Unit |
Test Standard |
| CAMPUS/ISO Data |
| Water absorption |
1.65 |
% |
Sim. to ISO 62 |
| Humidity absorption |
0.35 |
% |
Sim. to ISO 62 |
| Density |
1070 |
kg/m³ |
ISO 1183 |
| Rheological calculation properties |
Value |
Unit |
Test Standard |
| CAMPUS/ISO Data |
| Ejection temperature |
95 |
°C |
- |
| Test specimen production |
Value |
Unit |
Test Standard |
| CAMPUS/ISO Data |
| Injection Molding, melt temperature |
250 |
°C |
ISO 294 |
| Injection Molding, mold temperature |
60 |
°C |
ISO 10724 |
| Injection Molding, injection velocity |
200 |
mm/s |
ISO 294 |