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Luran® 388S
| Category: | SAN , Styrene Acrylonitrile |
| Manufacturer: | Styrolution |
| Trademark: | Luran® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | wWwLA5_Luran-388S.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Luran 388S is a specialty grade of SAN with enhanced chemical resistance and the highest mechanical strength. It is suitable for injection molding and extrusion applications. |
| General Information | |
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| Features |
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| Uses |
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| Forms |
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| Processing Method |
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| Multi-Point Data |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.08 | g/cm³ | ISO 1183 |
| Apparent Density 1 | 0.65 | g/cm³ | |
| Melt Volume-Flow Rate (MVR) (220°C/10.0 kg) | 7.00 | cm³/10min | ISO 1133 |
| Molding Shrinkage | 0.30 to 0.70 | % | ISO 294-4 |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 0.30 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 86 | ||
| Ball Indentation Hardness | 175 | MPa | ISO 2039-1 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 3800 | MPa | ISO 527-2 |
| Tensile Stress (Yield, 23°C) | 79.0 | MPa | ISO 527-2 |
| Tensile Strain (Break, 23°C) | 4.0 | % | ISO 527-2 |
| Tensile Creep Modulus | ISO 899-1 | ||
| 1 hr | 3500 | MPa | |
| 1000 hr | 2800 | MPa | |
| Flexural Stress | 140 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 2.5 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength | ISO 179 | ||
| -30°C | 19 | kJ/m² | |
| 23°C | 21 | kJ/m² | |
| Notched Izod Impact Strength | ISO 180/A | ||
| -30°C | 2.5 | kJ/m² | |
| 23°C | 2.5 | kJ/m² |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Annealed | 102 | °C | ISO 75-2/B |
| 1.8 MPa, Annealed | 90.0 | °C | ISO 75-2/A |
| Vicat Softening Temperature | 107 | °C | ISO 306/B50 |
| CLTE - Flow | 7.0E-5 | cm/cm/°C | ISO 11359-2 |
| Thermal Conductivity | 0.17 | W/m/K | DIN 52612 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | > 1.0E+15 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+16 | ohms·cm | IEC 60093 |
| Dielectric Constant (100 Hz) | 3.00 | IEC 60250 | |
| Dissipation Factor | IEC 60250 | ||
| 100 Hz | 5.0E-3 | ||
| 1 MHz | 8.0E-3 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Refractive Index | 1.560 | ISO 489 | |
| Transmittance (550 nm) | > 89.0 | % | ASTM D1003 |
| Haze | < 1.0 | % | ASTM D1003 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 | °C | |
| Drying Time | 2.0 to 4.0 | hr | |
| Processing (Melt) Temp | 220 to 260 | °C | |
| Mold Temperature | 60.0 | °C | |
| Injection Velocity | 200 | mm/sec |
| Note Message | |
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| 1 . | With external lubricant |
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|---|---|---|---|
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