| About |
|---|
| TECHNYL® C 246M Natural is an unreinforced polyamide 6, with high impact resistance, for injection moulding. This grade offers high impact strength, flexibility and good surface aspect.&& |
| Product Description | |
|---|---|
| Supplier | DOMO |
| Generic | PA6 |
| Material Status | Commercial: Active |
| Features | High impact resistance |
| Availabilitys | Africa & Middle East ,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.06 | g/cm³ | ISO 1183/A |
| Water absorption rate | |||
| 23℃，24hr | 1.2 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 2000 | MPa | ISO 527-2/1A |
| tensile strength | |||
| Yield, 23 ℃ | 50.0 | MPa | ISO 527-2/1A |
| Tensile strain | |||
| Fracture, 23 ℃ | > 100 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 1800 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 65 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | |||
| 23℃ | 45 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 60.0 | ℃ | ISO 75-2/Af |
| Melting temperature | 222 | ℃ | ISO 11357-3 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+12 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | |||
| 2 mm | — | kV/mm | IEC 60243-1 |
| Relative permittivity | 3.50 | IEC 60250 | |
| Dissipation factor | 0.020 | IEC 60250 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | 80 | °C | |
| Recommended maximum moisture content | 0.20 | % | |
| Temperature at the rear of the barrel | 230 to 235 | °C | |
| Temperature in the middle of the barrel | 235 to 240 | °C | |
| Front temperature of material barrel | 235 to 245 | °C | |
| Mold temperature | 60 to 80 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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