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TOTAL Polystyrene Impact 8260
| Category: | PS (HIPS) , High Impact Polystyrene |
| Manufacturer: | TOTAL Refining & Chemicals |
| Trademark: | TOTAL Polystyrene |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Zb0xBt_TOTAL-Polystyrene-Impact-8260.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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POLYSTYRENE IMPACT 8260 is an high impact polystyrene for extrusioin and injection applications. This grade has an improved environmental stress crack resistance in comparison with standard high impact grades. The product has been specifically designed for the production of refrigerator part: inner liners, door liners, injected parts etc. This grade is also proposed for the production of packaging intended for products likely to cause stress cracking e.g. fats, oil... POLYSTYRENE IMPACT 8260 retains good mechanical properties at low temperatures making this grade suitable for frozen packaging; it also affords good printing performance. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.04 | g/cm³ | ISO 1183 |
| Apparent Density | 0.60 | g/cm³ | ISO 60 |
| Melt Mass-Flow Rate (MFR) (200°C/5.0 kg) | 2.8 | g/10 min | ASTM D1238 |
| Molding Shrinkage | 0.40 to 0.70 | % | ISO 294-4 |
| Water Absorption (23°C, 24 hr) | < 0.10 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus (23°C) | 1600 | MPa | ISO 527-2 |
| Tensile Stress | ISO 527-2 | ||
| Yield, 23°C | 20.0 | MPa | |
| Break, 23°C | 25.0 | MPa | |
| Tensile Strain (Break, 23°C) | > 60 | % | ISO 527-2 |
| Flexural Modulus (23°C) | 1600 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 11 | kJ/m² | ISO 179/1eA |
| Notched Izod Impact Strength (23°C) | 11 | kJ/m² | ISO 180/1A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | |||
| -- | 99.0 | °C | ISO 306/A50 |
| -- | 90.0 | °C | ISO 306/B50 |
| CLTE - Flow | 9.1E-5 | cm/cm/°C | ISO 11359-2 |
| Electrical | Nominal Value | Unit | Test Method |
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| Surface Resistivity | > 1.0E+14 | ohms | IEC 60093 |
| Electric Strength (23°C) | 150 | kV/mm | IEC 60243-1 |
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