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TOTAL Polystyrene Impact 4440 (EU)
| 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: | LUS320_TOTAL-Polystyrene-Impact-4440-EU-.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| POLYSTYRENE IMPACT 4440 is a high impact polystyrene for the injection moulding of parts demanding good dimensional stability at high temperatures, particularly boxes, frames, front and back covers for television sets. In addition, the flow properties of this grade make it particularly suitable for the moulding of large parts and for use with techniques such as gas injection. |
| General Information | |
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| Multi-Point Data |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | |||
| -- | 1.04 | g/cm³ | ISO 1183 |
| -- | 1040 | kg/m³ | ISO 1183 1 |
| Apparent Density | 0.60 | g/cm³ | ISO 60 |
| Melt Mass-Flow Rate (MFR) (200°C/5.0 kg) | 10 | g/10 min | ISO 1133 |
| Melt volume-flow rate (200°C/5.0 kg) | 10.0 | cm³/10min | ISO 1133 2 |
| Molding Shrinkage | 0.40 to 0.70 | % | ISO 294-4 |
| Water Absorption | |||
| 23°C, 24 hr | < 0.10 | % | ISO 62 |
| Saturation | 0.10 | % | ISO 62 3 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 76 | ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2050 | MPa | ISO 527-2 |
| Tensile Stress | |||
| Yield | 25.0 | MPa | ISO 527-2 |
| Break | 20.0 | MPa | ISO 527-2 |
| Tensile Strain | |||
| Yield | 1.5 | % | ISO 527-2 4 |
| Break | 55 | % | ISO 527-2 |
| Nominal strain at break | > 50 | % | ISO 527-2 5 |
| Tensile Creep Modulus (1 hr) | 2000 | MPa | ISO 899-1 6 |
| Flexural Modulus | 2000 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -- | 10 | kJ/m² | ISO 179/1eA |
| 23°C | 9.00 | kJ/m² | ISO 179/1eA 7 |
| Notched Izod Impact Strength | 10 | kJ/m² | ISO 180/1A |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deflection Temperature | |||
| 1.8 MPa, Unannealed | 74.0 | °C | ISO 75-2/A |
| 1.8 MPa, Annealed | 90.0 | °C | ISO 75-2/A |
| 1.8 MPa | 89.5 | °C | ISO 75-2 8 |
| Vicat Softening Temperature | |||
| -- | 96.0 | °C | ISO 306/A50 |
| -- | 88.0 | °C | ISO 306/B50 |
| 50°C/h, B (50N) | 88.0 | °C | ISO 306 9 |
| CLTE | |||
| Flow | 9.1E-5 | cm/cm/°C | |
| Transverse | 9.0E-5 | cm/cm/°C | ISO 11359-2 10 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | |||
| -- | > 1.0E+14 | ohms | IEC 60093 |
| -- | 1.0E+13 | ohms | IEC 60093 11 |
| Electric Strength | 150 | kV/mm | IEC 60243-1 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Burning Behav. at 1.6mm nom. thickn. (1.60 mm) | HB | ISO 1210 12 |
| Note Message | |
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| 1 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 2 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 3 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 4 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 5 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 6 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 7 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 8 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 9 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 10 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 11 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
| 12 . | Tested in accordance with ISO 10350. 23°C/50%r.h. unless otherwise noted. |
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|---|---|---|---|
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