| About |
|---|
| TECHNYL® A 402 Natural FA is an unreinforced polyamide PA66, very high viscosity, for extrusion. This grade offers three main advantages: high impact resistance at low humidity levels, good rigidity, and excellent compression resistance. It is designed to be used in food contact applications.&& |
| Product Description | |
|---|---|
| Supplier | DOMO |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Ultra High Viscosity,Food contact compliance,Good Rigidity,High impact resistance |
| Availabilitys | Africa & Middle East ,Europe,North America |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.14 | g/cm³ | ISO 1183/A |
| Water absorption rate | |||
| 23℃，24hr | 1.5 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 3100 | MPa | ISO 527-2/1A |
| tensile strength | |||
| Fracture, 23 ℃ | 85.0 | MPa | ISO 527-2/1A |
| Yield, 23 ℃ | 80.0 | MPa | ISO 527-2/1A |
| Tensile strain | |||
| Fracture, 23 ℃ | 60 | % | ISO 527-2 |
| Yield, 23 ℃ | 8.0 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 3000 | MPa | ISO 178 |
| bending strength | |||
| 23℃ | 110 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 6.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| 23℃ | No Break | ISO 179/1eU | |
| Impact strength of cantilever beam notch | |||
| 23℃ | 5.5 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 65.0 | ℃ | ISO 75-2/Af |
| 0.45 MPa, unannealed | 190 | ℃ | ISO 75-2/Bf |
| Melting temperature | 263 | ℃ | ISO 11357-3 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+14 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | |||
| 2 mm | 27 | kV/mm | IEC 60243-1 |
| Dissipation factor | 0.020 | IEC 60250 | |
| Compared to the leakage tracing index | |||
| Solution A | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Extreme oxygen index | 27 | % | ISO 4589-2 |
| Process Conditions | |||
|---|---|---|---|
| extrusion | Nominal value | Unit | Test method |
| Recommended maximum moisture content | 0.080 | % | |
| Temperature of material cylinder zone 1 | 280 to 300 | °C | |
| Temperature of material cylinder zone 2 | 270 to 290 | °C | |
| Temperature of material cylinder zone 3 | 270 to 290 | °C | |
| Mouth temperature | 260 to 280 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 【 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. |