| About |
|---|
| 玻璃纤维增强和阻燃PA66,高强度，高耐热性，良好的电气性能，不起霜,无卤素 |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Electrical Properties,Halogen free,High Heat Resistance,Glass fiber reinforced |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| tensile strength | |||
| Fracture, 10 mm/min | 3.0 | % | ISO 527-2 |
| 10 mm/min | 145 | MPa | ISO 527-2 |
| bending strength | |||
| 2 mm/min | 210 | MPa | ISO 178 |
| Bending modulus | |||
| 2 mm/mim | 7500 | MPa | ISO 178 |
| Rockwell hardness | |||
| R-level | 120 | ISO 2039-2 | |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa | 250 | ℃ | ISO 75-2 |
| 1.8 MPa | 235 | ℃ | ISO 75-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 10^15 | ohms·cm | IEC 60093 |
| Dielectric strength | 19 | kV/mm | IEC 60243-1 |
| other | Nominal value | Unit | Test method |
|---|---|---|---|
| Glass fiber content | 25 | % | |
| Water absorption rate | |||
| balance | 1.6 | % | ISO 62 |
| Flame retardant level | V-0 | UL 94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 8.5 | kJ/m² | ISO 180 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shrinkage rate | |||
| MD | 0.3-0.5 | % | ISO 294-4 |
| TD | 0.8-1.1 | % | ISO 294-4 |
| Density | 1.37 | g/cm³ | ISO 1183-1 |
| Process Conditions | |||
|---|---|---|---|
| Typical processing conditions | Nominal value | Unit | Test method |
| Melt temperature | 260~290 | °C | |
| Temperature of the rear section of the barrel | 250~265 | °C | |
| Temperature in the middle section of the barrel | 265~275 | °C | |
| Temperature of the front section of the material barrel | 270~280 | °C | |
| Mold temperature | 70-90 | °C | |
| Upper limit of processing temperature | 300 | °C | |
| Injection molding speed | 中速to高速 | ||
| Pre-drying | 90 ~ 110°C,4 ~ 6小时 | ||
| Notes |
|---|
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