| About |
|---|
| PA 66 – HIGH VISCOSITY |
| Product Description | |
|---|---|
| Supplier | Poliblend |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | High Viscosity |
| Availabilitys | Africa & Middle East ,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.14 | g/cm³ | ISO 1183 |
| Shrinkage rate | 1.3 to 1.7 | % | |
| Water absorption rate | |||
| 23℃，24hr | 1.2 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 3200 | MPa | ISO 527-2 |
| Tensile stress (yield) | 90.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 4.0 | % | |
| fracture | 40 | % |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 6.3 | kJ/m² | ISO 179-1eA |
| Impact strength of cantilever beam notch | 6.0 | kJ/m² | ISO 180/A |
| Notched impact strength of cantilever beam | 无断裂 | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 220 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 85.0 | ℃ | ISO 75-2/A |
| Continuous use temperature | 90.0 | ℃ | IEC 60216 |
| Vicat Softening Temp | 255 | ℃ | ISO 306/A |
| Ball pressure test | |||
| > 165℃ | 通过 | IEC 60695-10-2 | |
| Melting temperature | 260 | ℃ | DSC |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the leakage tracing index | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.80 mm | V-2 | ||
| 1.60 mm | V-2 | ||
| 3.20 mm | V-2 | ||
| Glowing wire flammability index | |||
| 2.0 mm | 825 | ℃ | IEC 60695-2-12 |
| Hot filament ignition temperature (2.0 mm) | 725 | °C | IEC 60695-2-13 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | 90 to 100 | °C | |
| Drying time | > 3.0 | hr | |
| Processing (melt) temperature | 260 to 280 | °C | |
| Mold temperature | 70 to 90 | °C | |
| Notes |
|---|
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