| About |
|---|
| UBESTA P3012 U is a low viscosity, a heat stabilized, natural PA12 powder with a high MFR-value. It is suitable for application which demand a powder good flow-ability of the polymer. UBESTA 3012 U offers good viscosity stability in compounding of highly filled systems as used for plastics magnets. UBESTA 3012 U shows only low moisture absorption and therefore exceptional dimension stability.&& |
| Product Description | |
|---|---|
| Supplier | UBE |
| Generic | PA12 |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,High liquidity,Low Viscosity,Low moisture absorption,Heat Stabilized |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.02 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 190℃，1.0kg | 17 | g/10min | ISO 1133 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 0.90 | % | ISO 294-4 |
| MD | 0.80 | % | ISO 294-4 |
| Water absorption rate | |||
| 23℃，24hr | 0.60 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -40 ℃, completely fractured | 3.0 | kJ/m² | ISO 179/1eA |
| 23 ℃, completely fractured | 3.0 | kJ/m² | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 103 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 48.0 | ℃ | ISO 75-2/A |
| Melting temperature | |||
| DSC | 180 | ℃ | ISO 3146 |
| Linear coefficient of thermal expansion | |||
| MD | 1.5E-4 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 77 | ISO 868 | |
| Rockwell hardness | |||
| R-level | 105 | ISO 2039-2 | |
| tensile strength | |||
| yield | 47.0 | MPa | ISO 527-2 |
| Tensile strain | ISO 527-2 | ||
| yield | 5.0 | % | ISO 527-2 |
| fracture | 200 | % | ISO 527-2 |
| Bending modulus | 1500 | MPa | ISO 178 |
| bending strength | 62.0 | MPa | ISO 178 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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