| About |
|---|
| High molecular weight general purpose polystyrene with good mechanical strength and good thermal resistance. N 3560 belongs to Edistir® GPPS third generation. It is recommended for in line forming of disposable packaging, for sheet extrusion in blend with conventional or clear high impact PS and for injection moulding of complex items requiring good toughness and improved elasticity. Thanks to N 3560, injected items will be more brilliant and neutral coloured, in line with more sophisticated market needs. Designation: Thermoplastics ISO 1622-PS,G,095-03. Applications Suitable for thermoformed food packaging articles as drink and dairy cups, plates trays and for injection moulded cd boxes, internal fridge items, domestic appliances, stationery, cutlery, housewares.&& |
| Product Description | |
|---|---|
| Generic | PS (GPPS) |
| Material Status | Commercial: Negative |
| Features | Food contact compliance,High Heat Resistance,High molecular weight,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.05 | g/cm³ | ISO 1183 |
| Apparent density | 0.65 | g/cm³ | ISO 60 |
| Melt Flow Rate | |||
| 200℃，5.0kg | 3.8 | g/10min | ISO 1133 |
| Shrinkage rate | 0.30 to 0.60 | % | ISO 294-4 |
| Water absorption rate | |||
| 23℃，24hr | < 0.10 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| -30℃ | 1.6 | kJ/m² | ISO 180-1A |
| 12℃ | 1.8 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed | 84.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | |||
| A50 | 97.0 | ℃ | ISO 306/A50 |
| B50 | 91.0 | ℃ | ISO 306 |
| Linear coefficient of thermal expansion | |||
| MD | 7.0E-5 | 1/℃ | ASTM D696 |
| Thermal conductivity coefficient | 0.17 | W/m/K | ISO 8302 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.5E+15 | ohms | IEC 60093 |
| Volume resistivity | > 7.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | 70 | kV/mm | IEC 60243-1 |
| Relative permittivity | |||
| 50 Hz | 2.50 | IEC 60250 | |
| Dissipation factor | |||
| 50 Hz | 2.0E-4 | IEC 60250 | |
| Compared to the leakage tracing index | |||
| Solution A | 400 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.50 mm, all colors | HB | UL 94 | |
| Igniting temperature of the hot wire | |||
| 1.6 mm | 650 | ℃ | IEC 60695-2-13 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Designation | Thermoplastics ISO 1622-PS,G,095-03 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-level | 80 | ISO 2039-2 | |
| Tensile modulus | 3250 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 40.0 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| fracture | 2.0 | % | ISO 527-2/5 |
| bending strength | 75.0 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Processing (melt) temperature | 200 to 260 | °C | |
| Mold temperature | 10 to 50 | °C | |
| Melt temperature | 210 to 240 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
| 3. 120°C/hr |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |