| About |
|---|
| AKROMID® C3 1 FR natural (4163) is an unreinforced, heat stabilised, halogen-free flame retardant polyamide 6.6/6-Blend with good flow properties and suitable for moulded integral hinges. Switch parts and housings in the electric industry.&& |
| Product Description | |
|---|---|
| Generic | PA66/6 |
| Material Status | Commercial: Active |
| Features | Good liquidity,Halogen free,Flame Characteristics,Heat Stabilized |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.17 | g/cm³ | |
| Shrinkage rate | |||
| TD | 1.1 | % | |
| MD | 1.1 | % | |
| Water absorption rate | |||
| 70℃，62% RH | 2.3 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 3500 | MPa | |
| tensile strength | |||
| yield | 80.0 | MPa | |
| Tensile strain | |||
| fracture | > 15 | % | |
| Bending modulus | 3000 | MPa | |
| bending strength | 110 | MPa | |
| Fracture bending strain | 7.0 | % |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 5.0 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| -30℃ | 90 | kJ/m² | |
| 23℃ | 100 | kJ/m² |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 210 | ℃ | |
| 1.8 MPa, unannealed | 70.0 | ℃ | |
| Melting temperature | 260 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the leakage tracing index | |||
| Solution A | 600 | V | |
| High Arc Burning Index (HAI) | |||
| 0.40 mm | PLC 0 | ||
| 0.8 mm | PLC 0 | ||
| 2.0 mm | PLC 0 | ||
| 3.2 mm | PLC 0 | ||
| Hot wire ignition | |||
| HWI | |||
| 0.40 mm | PLC 4 | ||
| 0.8 mm | PLC 4 | ||
| 1.6 mm | PLC 0 | ||
| 3.2 mm | PLC 0 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Burning rate | |||
| 1 mm | < 100 | mm/min | |
| Flame retardant level | |||
| 0.40 mm | V-0 | ||
| 0.80 mm | V-0 | ||
| 1.60 mm | V-0 | ||
| 3.20 mm | V-0 | ||
| Glowing wire flammability index | |||
| 0.40 mm | 960 | ℃ | |
| 0.80 mm | 960 | ℃ | |
| 1.6 mm | 960 | ℃ | |
| 3.2 mm | 960 | ℃ | |
| Igniting temperature of the hot wire | |||
| 0.4 mm | 775 | ℃ | |
| 0.8 mm | 775 | ℃ | |
| 1.6 mm | 775 | ℃ | |
| 3.2 mm | 775 | ℃ | |
| Extreme oxygen index | 34 | % |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
| 3. 2 mm/min |
| 4. 10°C/min |
| 5. >1 mm |
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