| About |
|---|
| Unfilled VESTAMID® polyamide 12 compounds Characterization: high viscosity, heat and highly light stabilized, with processing aid Applications: UV-stable and termite-resistant cable sheathing In general, it can be said that long-chain, semi-crystalline polyamides absorb little water, are resistant to polar and non-polar solvents, exhibit low creep behavior and high impact resistance and can be used in a wide temperature range. Virtually no other polymer material in this price range exhibits these properties.&& |
| Product Description | |
|---|---|
| Supplier | Evonik |
| Generic | PA12 |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Excellent Processability,High impact resistance,High Viscosity,Low or no water absorption,noise reduction,Food contact compliance,Fatigue resistance,Good wear resistance,Grease resistance,Solvent resistance,Heat Stabilized,High ESCR,Fuel resistance,HB |
| Availabilitys | North America,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.01 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 1.3 | % | ISO 294-4 |
| MD | 0.65 | % | ISO 294-4 |
| Water absorption rate | |||
| Saturation, 23 ℃ | 1.6 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.70 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 1400 | MPa | ISO 527-2 |
| tensile strength | |||
| yield | 47.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | > 50 | % | ISO 527-2 |
| yield | 5.0 | % | ISO 527-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30 ℃, completely fractured | 9.0 | kJ/m² | ISO 179/1eA |
| 23 ℃, completely fractured | 16 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | No Break | ISO 179/1eU | |
| 23℃ | No Break | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 50.0 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 110 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| — | 170 | ℃ | ISO 306/A |
| — | 140 | ℃ | ISO 306/B |
| Melting temperature | 178 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| MD：23~55℃ | 1.4E-4 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | 26 | kV/mm | IEC 60243-1 |
| Relative permittivity | IEC 60250 | ||
| 23℃，100 Hz | 3.70 | IEC 60250 | |
| 23℃，1 MHz | 3.00 | IEC 60250 | |
| Dissipation factor | IEC 60250 | ||
| 23℃，100 Hz | 0.045 | IEC 60250 | |
| 23℃，1 MHz | 0.026 | IEC 60250 | |
| Compared to the leakage tracing index | IEC 60112 | ||
| CTI | 600 | V | IEC 60112 |
| Solution A | > 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.60 mm | HB | UL 94 | |
| 3.20 mm | HB | UL 94 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Electrolytic corrosion | A1 | IEC 60426 | |
| ISO Shortname | PA12, EHL, 22-010 | ISO 1874 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2nd heating |
| 3. 100 Drop Voltage |
| 【 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. |