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 |