| About |
|---|
| (SAMPLE SAT 047) Polyamide 66, highly toughened also at low temperatures, for injection moulding.&& |
| Product Description | |
|---|---|
| Supplier | DOMO |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good flexibility,Low temperature toughness |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.05 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| TD：23℃，72 hrs | 1.6 to 1.8 | % | |
| MD：23℃，72 hrs | 1.5 to 1.7 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 1600 | MPa | ISO 527-1-2 |
| tensile strength | |||
| yield | 40.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| fracture | > 100 | % | ISO 527-2/50 |
| Bending modulus | 1500 | MPa | ISO 178 |
| bending strength | 60.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 23 | kJ/m² | |
| 23℃ | 75 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| 23℃ | 无断裂 | ISO 179/1eU | |
| Impact strength of cantilever beam notch | |||
| -30℃ | 22 | kJ/m² | |
| 23℃ | 75 | kJ/m² | |
| Notched impact strength of cantilever beam | |||
| 23℃ | 无断裂 | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 150 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 60.0 | ℃ | ISO 75-2/A |
| Vicat Softening Temp | |||
| B50 | 215 | ℃ | ISO 306 |
| Melting temperature | 262 | ℃ | ISO 11357-3 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+13 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 0.80 mm | HB | UL 94 | |
| Burning rate | < 100 | mm/min | FMVSS 302 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 75 to 85 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Processing (melt) temperature | 270 to 290 | °C | |
| Mold temperature | 40 to 80 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 50% RH |
| 3. 0.079 in/min |
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