| About |
|---|
| PA66 20% glass fiber reinforced injection moulding grade. Heat stabilized. Natural colour. Suitable for parts requiring improved stiffness and good heat ageing resistance.&& |
| Product Description | |
|---|---|
| Supplier | Radici |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good heat aging resistance,Heat Stabilized |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.26 | g/cm³ | |
| Shrinkage rate | |||
| TD | 0.90 | % | |
| MD | 0.40 | % | |
| Water absorption rate | |||
| Saturation, 23 ℃, 2.00 mm | 7.8 | % | |
| Equilibrium, 23 ℃, 50% RH, 2.00 mm | 2.1 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 9800 | MPa | |
| tensile strength | |||
| fracture | 145 | MPa | |
| Tensile strain | |||
| fracture | 3.5 | % | |
| Bending modulus | 6700 | MPa | |
| bending strength | 215 | MPa |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 9.0 | kJ/m² | |
| 23℃ | 9.0 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| -30℃ | 50 | kJ/m² | |
| 23℃ | 50 | kJ/m² |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 220 | ℃ | |
| Vicat Softening Temp | 240 | ℃ | |
| Melting temperature | 260 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+12 | ohms | |
| Volume resistivity | 1.0E+15 | ohms·cm | |
| Compared to the leakage tracing index | |||
| Solution A | 550 | V |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Glowing wire flammability index | |||
| 2.0 mm | 700 | ℃ | |
| Flame retardant level | 0 | mm/min | |
| 0.80 mm | HB |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature – hot air dryer | 80 | °C | |
| Drying time – hot air dryer | 2.0 to 4.0 | hr | |
| Dew Point – Hot Air Dryer | -20 | °C | |
| Recommended maximum moisture content | 0.15 | % | |
| Processing (melt) temperature | 280 to 300 | °C | |
| Mold temperature | 80 to 100 | °C | |
| Injection speed | 中等偏快 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 300°C Melt Temperature, 90°C Mold Temperature, 60 MPa Cavity Pressure |
| 3. 0.079 in/min |
| 4. 10°C/min |
| 5. 500V |
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