| About |
|---|
| 30% Glass Reinforced, Heat Stabilized, Flame Retardant&& |
| Product Description | |
|---|---|
| Supplier | DSM |
| Generic | PA 46 |
| Material Status | Commercial: Active |
| Features | Flame Characteristics,Heat Stabilized |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.68 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| TD | 1.1 | % | ISO 294-4 |
| MD | 0.40 | % | ISO 294-4 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| — | 12000 | MPa | ISO 527-2 |
| 120℃ | 7500 | MPa | ISO 527-2 |
| 160℃ | 6200 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 180 | MPa | ISO 527-2 |
| Fracture, 120 ℃ | 105 | MPa | ISO 527-2 |
| Fracture, 160 ℃ | 95.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 2.5 | % | ISO 527-2 |
| Fracture, 120 ℃ | 4.0 | % | ISO 527-2 |
| Fracture, 160 ℃ | 4.0 | % | ISO 527-2 |
| Bending modulus | |||
| — | 11000 | MPa | ISO 178 |
| 120℃ | 6500 | MPa | ISO 178 |
| 160℃ | 5000 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 10 | kJ/m² | ISO 179/1eA |
| 23℃ | 11 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| -30℃ | 50 | kJ/m² | ISO 179/1eU |
| 23℃ | 60 | kJ/m² | ISO 179/1eU |
| Impact strength of cantilever beam notch | |||
| -40℃ | 11 | kJ/m² | ISO 180-1A |
| 23℃ | 11 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 290 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 290 | ℃ | ISO 75-2/B |
| Melting temperature | 295 | ℃ | ISO 11357-3 |
| Glass transition temperature | 75 | ℃ | ISO 11357-2 |
| Linear coefficient of thermal expansion | |||
| TD | 5.5E-5 | 1/℃ | ISO 11359-2 |
| MD | 2.5E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+14 | ohms·cm | IEC 60093 |
| Dielectric strength | 30 | kV/mm | IEC 60243-1 |
| Compared to the leakage tracing index | 175 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.75 mm | V-0 | IEC 60695-11-10, -20 | |
| 1.50 mm | V-0 | IEC 60695-11-10, -20 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80.0 | °C | |
| Drying time | 4.0-8.0 | hr | |
| Barrel rear temperature | 280-320 | °C | |
| Barrel middle temperature | 300-320 | °C | |
| Barrel front temperature | 300-320 | °C | |
| Nozzle temperature | 300-320 | °C | |
| Processing (melt) temperature | 305-320 | °C | |
| Mold temperature | 80.0-120 | °C | |
| Injection speed | 中等偏快 | ||
| Back pressure | 2.00-10.0 | MPa | |
| Screw compression ratio | 2.5:1.0 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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