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
|
企业特殊行业经营资质信息公示
点击图片查看原图
