| About |
|---|
| PA66 flame retardant injection moulding grade, halogen and red phosphorus free. 25% glass fiber reinforced. Grey colour. Suitable for parts requiring fire retardancy along with medium stiffness and good mechanical resistance. Good electrical insulating properties. Rated V-0 according to UL-94.&& |
| Product Description | |
|---|---|
| Supplier | Radici |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Electrical Properties,Flame Characteristics,Insulation |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.38 | g/cm³ | |
| Water absorption rate | |||
| Saturation, 23 ℃, 2.00 mm | 5.5 | % | |
| Equilibrium, 23 ℃, 50% RH, 2.00 mm | 1.3 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 9100 | MPa | |
| tensile strength | |||
| fracture | 120 | MPa | |
| Tensile strain | |||
| fracture | 2.3 | % | |
| Bending modulus | 8700 | MPa | |
| bending strength | 185 | MPa |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 6.5 | kJ/m² | |
| 23℃ | 8.0 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| -30℃ | 46 | kJ/m² | |
| 23℃ | 48 | kJ/m² |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 240 | ℃ | |
| Vicat Softening Temp | 245 | ℃ | |
| 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 | 600 | V |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.80 mm | V-0 | ||
| 1.60 mm | V-0 | ||
| 3.20 mm | V-0 | ||
| Glowing wire flammability index | |||
| 1.0 mm | 960 | ℃ | |
| 2.0 mm | 960 | ℃ | |
| Igniting temperature of the hot wire | |||
| 1 mm | 725 | ℃ | |
| 2 mm | 725 | ℃ | |
| Flame retardant level | 0 | mm/min |
| 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 | 0.10 | % | |
| 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. 0.079 in/min |
| 3. 10°C/min |
| 4. 500V |
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