| About |
|---|
| Polyamide 66, 25% Glass fiber reinforced, heat stabilized, black pigmented material for injection molding&& |
| Product Description | |
|---|---|
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Heat Stabilized,V-0 |
| Availabilitys | Africa & Middle East ,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.51 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.20 to 0.35 | % | Internal Method |
| Water absorption rate | |||
| balance | 0.50 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 58.8 | J/m | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | > 240 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | > 210 | ℃ | ISO 75-2/A |
| Melting temperature | 260 | ℃ | DSC |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+14 | ohms | ASTM D257 |
| Volume resistivity | 1.0E+15 | ohms·cm | ASTM D257 |
| Dielectric strength | 24 | kV/mm | ASTM D149 |
| Compared to the leakage tracing index | 175 to 225 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | ASTM D785 | ||
| M-level | 90 | ASTM D785 | |
| R-level | 120 | ASTM D785 | |
| tensile strength | |||
| yield | 130 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 3.5 | % | ISO 527-2 |
| Bending modulus | 7000 | MPa | ISO 178 |
| bending strength | 190 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.20 | % | |
| Processing (melt) temperature | 240 to 350 | °C | |
| Mold temperature | 40 to 80 | °C | |
| Injection pressure | 3.50 to 12.5 | MPa | |
| Injection speed | 快速 | ||
| Notes |
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