Category: | SMA , Styrene Maleic Anhydride |
Manufacturer: | Polyscope Polymers BV |
Trademark: | XIRAN® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | m9qZgT_XIRAN-SG240.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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XIRAN® SG240 are SMA (styrene maleic anhydride) based injection molding compounds with:
XIRAN® SG240 is available in a standard black (B) and natural (N). Application areas XIRAN® SG240 is a 20% glass filled injection molding compound designed for applications with high stiffness-strength. These products are very suitable for painted and foamed parts, high temperature resistance and precision parts with high shot to shot consistency. |
General Information | |
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Features |
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Appearance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.20 | g/cm³ | ISO 1183 |
Melt Mass-Flow Rate (MFR) (240°C/10.0 kg) | 9.0 | g/10 min | ISO 1133 |
Spiral Flow 1 | 26.0 | cm | Internal Method |
Molding Shrinkage 2 | Internal Method | ||
Across Flow | 0.61 | % | |
Flow | 0.25 | % | |
Water Absorption (Equilibrium, 23°C, 50% RH) | 0.20 | % | ASTM D570 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 6000 | MPa | ISO 527-2 |
Tensile Stress (Break) | 80.0 | MPa | ISO 527-2 |
Tensile Strain (Break) | 2.4 | % | ISO 527-2 |
Flexural Modulus | 6000 | MPa | ISO 178 |
Flexural Stress | 132 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | ISO 179/1eA | ||
-40°C | 9.0 | kJ/m² | |
23°C | 10 | kJ/m² | |
Charpy Unnotched Impact Strength | ISO 179/1eU | ||
-40°C | 35 | kJ/m² | |
23°C | 30 | kJ/m² | |
Notched Izod Impact Strength | ISO 180/A | ||
-40°C | 9.0 | kJ/m² | |
23°C | 10 | kJ/m² |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature (1.8 MPa, Unannealed) | 118 | °C | ISO 75-2/A |
Vicat Softening Temperature | 120 | °C | ISO 306/B |
CLTE | ASTM D696 | ||
Flow : -30 to 80°C | 4.2E-5 | cm/cm/°C | |
Transverse : -30 to 80°C | 5.5E-5 | cm/cm/°C |
Flammability | Nominal Value | Test Method | |
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Flame Rating | HB | UL 94 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 80.0 to 90.0 | °C | |
Drying Time | 2.0 to 3.0 | hr | |
Rear Temperature | 230 to 250 | °C | |
Middle Temperature | 230 to 250 | °C | |
Front Temperature | 230 to 250 | °C | |
Nozzle Temperature | 245 to 275 | °C | |
Processing (Melt) Temp | < 285 | °C |
Note Message | |
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1 . | 2 mm |
2 . | Measured according to the Autodesk Mold flow Plastics Labs using a tag mold. |
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