Styrolution Luran® 388 S SAN
| Manufacturer | Styrolution |
| Trade Name | Luran® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Description: Specialty grade with highest mechanical strength and chemical resistance.Information provided by STYROLUTION, which is a joint venture between BASF and INEOS
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.08 g/cc | 0.0390 lb/in³ | ISO 1183 |
| Moisture Absorption at Equilibrium | 0.30 % | 0.30 % | 23°C/50% RH; ISO 62 |
| Linear Mold Shrinkage, Flow | 0.0030 – 0.0070 cm/cm | 0.0030 – 0.0070 in/in | |
| Melt Flow | 7.56 g/10 min
@Load 10.0 kg,
Temperature 220 °C |
7.56 g/10 min
@Load 22.0 lb,
Temperature 428 °F |
ISO 1133 |
| 9.72 g/10 min
@Load 21.6 kg,
Temperature 200 °C |
9.72 g/10 min
@Load 47.6 lb,
Temperature 392 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 86 | 86 | ISO 2039-2 |
| Ball Indentation Hardness | 175 MPa
@Load 36.5 kg,
Time 30.0 sec |
25400 psi
@Load 80.5 lb,
Time 0.00833 hour |
ISO 2039-1 |
| Tensile Strength at Break | 79.0 MPa | 11500 psi | ISO 527-1/-2 |
| Elongation at Break | 4.0 % | 4.0 % | ISO 527-1/-2 |
| Tensile Modulus | 3.80 GPa | 551 ksi | ISO 527-1/-2 |
| Flexural Strength | 140 MPa | 20300 psi | ISO 178 |
| Izod Impact, Notched (ISO) | 2.50 kJ/m² | 1.19 ft-lb/in² | ISO 180/A |
| Charpy Impact Unnotched | 2.10 J/cm²
@Temperature 23.0 °C
|
9.99 ft-lb/in²
@Temperature 73.4 °F
|
ISO 179/1eU |
| Charpy Impact, Notched | 0.250 J/cm²
@Temperature 23.0 °C
|
1.19 ft-lb/in²
@Temperature 73.4 °F
|
ISO 179/1eA |
| Tensile Creep Modulus, 1000 hours | 2800 MPa
@Strain <=0.500 %
|
406000 psi
@Strain <=0.500 %
|
ISO 899-1 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 70.0 µm/m-°C
@Temperature 23.0 – 80.0 °C
|
38.9 µin/in-°F
@Temperature 73.4 – 176 °F
|
ISO 11359-1/-2 |
| Thermal Conductivity | 0.170 W/m-K | 1.18 BTU-in/hr-ft²-°F | DIN 52612-1 |
| Maximum Service Temperature, Air | 85.0 °C | 185 °F | |
| Deflection Temperature at 0.46 MPa (66 psi) | 102 °C | 216 °F | ISO 75-1/-2 |
| Deflection Temperature at 1.8 MPa (264 psi) | 90.0 °C | 194 °F | ISO 75-1/-2 |
| Vicat Softening Point | 107 °C | 225 °F | VST B50; ISO 306 |
| Flammability, UL94 | HB
@Thickness 0.800 mm
|
HB
@Thickness 0.0315 in
|
IEC 60695-11-10 |
| HB
@Thickness 1.60 mm
|
HB
@Thickness 0.0630 in
|
IEC 60695-11-10 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 1.00e+14 ohm-cm | 1.00e+14 ohm-cm | IEC 60093 |
| Surface Resistance | >= 1.00e+15 ohm | >= 1.00e+15 ohm | IEC 60093 |
| Dielectric Constant | 2.8
@Frequency 1.00e+6 Hz
|
2.8
@Frequency 1.00e+6 Hz
|
IEC 60250 |
| 3.0
@Frequency 100 Hz
|
3.0
@Frequency 100 Hz
|
IEC 60250 | |
| Dielectric Strength | 34.0 kV/mm | 864 kV/in | K20/P50; IEC 60243-1 |
| Dissipation Factor | 0.0050
@Frequency 100 Hz
|
0.0050
@Frequency 100 Hz
|
IEC 60250 |
| 0.0080
@Frequency 1.00e+6 Hz
|
0.0080
@Frequency 1.00e+6 Hz
|
IEC 60250 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 220 – 260 °C | 428 – 500 °F | Injection Molding |
| Mold Temperature | 40.0 – 80.0 °C | 104 – 176 °F | Injection Molding |
| Drying Temperature | 80.0 °C | 176 °F | Pre-drying |
| Dry Time | 2 – 4 hour | 2 – 4 hour | Pre-drying |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | Natural | |
| Smoke Topaz 34838 | ||
| Transparent 77686 | ||
| Transparent 77770 | ||
| Commercial Status | Europe | |
| Primary Processing Technique | Injection Molding and Extrusion |
