| About |
|---|
| XAREC™ SW130 is a Syndiotactic Polystyrene (SPS) product. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America.&& |
| Product Description | |
|---|---|
| Supplier | Idemitsu |
| Generic | Syndiotactic Polystyrene |
| Material Status | Commercial: Active |
| Availabilitys | North America,Africa & Middle East ,Latin America,Europe,Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.21 | g/cm³ | ISO 1183 |
| Water Absorption | |||
| 24 h，50%r.h. | 0.02 | % | ISO 62 |
| Molding shrinkage | |||
| Flowing flow | 0.1-0.4 | % | 内部 |
| Cross flow | 0.3-0.7 | % | 内部 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile Strength | |||
| Broken BRK | Y38 | MPa | ISO 527-2 |
| Tensile Modulus | 3800 | MPa | ISO 527 |
| Elongation at Break | 3.3 | % | ISO 527 |
| Flexural Strength | 72 | MPa | ISO 178 |
| Flexural Modulus | 3400 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Izod Notched Impact strength | 3 | KJ/m² | ISO 180/1A |
| Izod Unnotched Impact strength of cantilever beam | 20 | KJ/m² | ISO 180/1U |
| Charpy Notched Impact Strength | 3 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | 30 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature HDT | |||
| 1.8 MPa | 98 | ℃ | ISO 75-1/-2 |
| 0.45 MPa | 163 | ℃ | ISO 75-1/-2 |
| Coeff. of linear thermal expansion | |||
| flow | 55 | mm/mm/℃ | TMA |
| Lateral flow | 76 | mm/mm/℃ | TMA |
| Process Conditions | |||
|---|---|---|---|
| Injection Molding | Nominal value | Unit | Test method |
| Drying Temperature | 80 | ℃ | |
| Drying Time | 3-5 | hr | |
| Melt Temperature | 280-310 | ℃ | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 24h |
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