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Styrolution Luran® S 757 G ASA

Category Polymer , Thermoplastic , ASA Polymer , Acrylonitrile/Styrene/Acrylate (ASA), Unreinforced, Molded
Manufacturer Styrolution
Trade Name Luran®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Styrolution Luran® S 757 G ASA.pdf
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Material Notes:
Luran S 757 G is an easy flowing injection molding ASA grade with large flow path/wall thickness ratios.Information provided by STYROLUTION, which is a joint venture between BASF and INEOS.
Physical Properties Metric English Comments
Density 1.07 g/cc
0.0387 lb/in³
ISO 1183
Water Absorption 1.65 %
1.65 %
ISO 62
Moisture Absorption at Equilibrium 0.35 %
0.35 %
23°C/50% R.H.; ISO 62
Linear Mold Shrinkage 0.0055 cm/cm
0.0055 in/in
ASTM Data; MD
Linear Mold Shrinkage, Flow 0.0045 cm/cm
0.0045 in/in
ISO Data
Linear Mold Shrinkage, Transverse 0.0090 cm/cm
0.0090 in/in
ISO Data
Melt Flow 21 g/10 min

@Load 10.0 kg,
Temperature 220 °C
21 g/10 min

@Load 22.0 lb,
Temperature 428 °F
ASTM Test
25 g/10 min

@Load 10.0 kg,
Temperature 220 °C
25 g/10 min

@Load 22.0 lb,
Temperature 428 °F
ISO 1133
Mechanical Properties Metric English Comments
Hardness, Rockwell R 110
110
ASTM Test
Tensile Strength, Yield 47.0 MPa
6820 psi
2 in/min; ASTM Test
51.0 MPa
7400 psi
50mm/min; ISO 527
19.0 MPa

@Temperature 80.0 °C
2760 psi

@Temperature 176 °F
ISO Data
71.0 MPa

@Temperature -40.0 °C
10300 psi

@Temperature -40.0 °F
ISO Data
Elongation at Break 8.0 %
8.0 %
50mm/min, Nominal strain; ISO 527
20 %
20 %
2 in/min; ASTM Test
Elongation at Yield 3.3 %
3.3 %
50mm/min; ISO 527
3.3 %
3.3 %
2 in/min; ASTM Test
2.1 %

@Temperature 80.0 °C
2.1 %

@Temperature 176 °F
ISO Data
4.3 %

@Temperature -40.0 °C
4.3 %

@Temperature -40.0 °F
ISO Data
Tensile Modulus 2.40 GPa
348 ksi
1mm/min; ISO 527
2.50 GPa
363 ksi
ASTM Test
Flexural Strength 66.0 MPa
9570 psi
ASTM Test
75.0 MPa
10900 psi
ISO Data
Flexural Modulus 2.23 GPa
323 ksi
ASTM Test
Izod Impact, Notched 0.270 J/cm

@Temperature -40.0 °C
0.506 ft-lb/in

@Temperature -40.0 °F
ASTM Test
1.17 J/cm

@Thickness 3.17 mm
2.19 ft-lb/in

@Thickness 0.125 in
ASTM Test
Charpy Impact Unnotched 19.0 J/cm²
90.4 ft-lb/in²
ISO 179
8.00 J/cm²

@Temperature -30.0 °C
38.1 ft-lb/in²

@Temperature -22.0 °F
ISO 179
Charpy Impact, Notched 1.20 J/cm²
5.71 ft-lb/in²
ISO 179
0.300 J/cm²

@Temperature -30.0 °C
1.43 ft-lb/in²

@Temperature -22.0 °F
ISO 179
Dart Drop, Total Energy 40.0 J
29.5 ft-lb
ASTM Test
Impact Test 39.0 J
28.8 ft-lb
Instrumented Dart Impact (Energy at Peak Force); ASTM Test
Tensile Creep Modulus, 1 hour 2200 MPa
319000 psi
ISO 899
Tensile Creep Modulus, 1000 hours 1650 MPa
239000 psi
ISO 899
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 95.0 µm/m-°C
52.8 µin/in-°F
ISO 11359
Deflection Temperature at 0.46 MPa (66 psi) 101 °C
214 °F
annealed; ASTM Test
101 °C
214 °F
ISO 75
Deflection Temperature at 1.8 MPa (264 psi) 96.0 °C
205 °F
annealed; ASTM Test
96.0 °C
205 °F
ISO 75
Vicat Softening Point 97.0 °C
207 °F
Rate "A" Loading 2 (50 degC/h 50N); ASTM Test
97.0 °C
207 °F
(50 °C/h / 50N) - B/50; ISO 306
Flammability, UL94 HB

@Thickness 1.60 mm
HB

@Thickness 0.0630 in
HB

@Thickness 0.810 mm
HB

@Thickness 0.0319 in
Oxygen Index 19 %
19 %
ISO 4589-1/-2
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+12 ohm-cm
>= 1.00e+12 ohm-cm
IEC 60093
Surface Resistance >= 1.00e+13 ohm
>= 1.00e+13 ohm
IEC 60093
Dielectric Constant 3.2

@Frequency 1.00e+6 Hz
3.2

@Frequency 1.00e+6 Hz
IEC 60250
3.4

@Frequency 100 Hz
3.4

@Frequency 100 Hz
IEC 60250
Dielectric Strength 35.0 kV/mm
889 kV/in
IEC 60243-1
Dissipation Factor 0.010

@Frequency 100 Hz
0.010

@Frequency 100 Hz
IEC 60250
0.025

@Frequency 1.00e+6 Hz
0.025

@Frequency 1.00e+6 Hz
IEC 60250
Comparative Tracking Index 600 V
600 V
IEC 60112
Processing Properties Metric English Comments
Melt Temperature 250 °C
482 °F
Injection molding
Mold Temperature 60.0 °C
140 °F
Injection molding
95.0 °C
203 °F
Ejection temperature
Injection Velocity 200 mm/sec
7.87 in/sec
Injection molding
Descriptive Properties Value Comments
Color Natural
Commercial Status Active America
Form Pellets
Impact Modified Yes
NSF Std. 51 No
NSF Std. 61 No
Primary Processing Technique Injection Molding
Processing Injection Molding
Special characteristic Heat stabilized or stable to heat
Light stabilized or stable to light
Release agent
U.V. stabilized or stable to weather
UL.UL-C Yes
USP Class VI No
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