| About |
|---|
| PA66 50% glass fiber reinforced injection moulding grade. Heat stabilized. Natural colour. Suitable for parts requiring very high stiffness and mechanical resistance, along with good heat ageing properties retention.&& |
| Product Description | |
|---|---|
| Supplier | INVISTA |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good flexibility,Low speed solidification point,Food contact compliance,Inoxidizability,Good melt strength,Low density,Good tear strength,Octene copolymer |
| Availabilitys | North America |
| Process Methods | Film extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.57 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 280℃，5.0kg | 2.3 | g/10min | ASTM D1238 |
| Shrinkage rate | ISO 294-4 | ||
| TD：2.0 mm | 0.80 to 0.90 | % | ISO 294-4 |
| MD：2.0 mm | 0.20 to 0.30 | % | ISO 294-4 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 1.1 | % | ISO 62 |
| 23℃，24hr | 0.65 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 16900 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 247 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 2.4 | % | ISO 527-2 |
| Bending modulus | 16700 | MPa | ISO 178 |
| bending strength | 350 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -40℃ | 14 | kJ/m² | ISO 179 |
| 23℃ | 16 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | ISO 179 | ||
| -30℃ | 100 | kJ/m² | ISO 179 |
| 23℃ | 130 | kJ/m² | ISO 179 |
| Impact strength of cantilever beam notch | |||
| 23℃ | 13 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 255 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 260 | ℃ | ISO 75-2/B |
| Melting temperature | 262 | ℃ | ISO 11357-3 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.080 to 0.18 | % | |
| Barrel rear temperature | 250 to 270 | °C | |
| Barrel middle temperature | 270 to 290 | °C | |
| Barrel front temperature | 270 to 290 | °C | |
| Nozzle temperature | 270 to 290 | °C | |
| Processing (melt) temperature | 280 to 300 | °C | |
| Mold temperature | 50 to 90 | °C | |
| Back pressure | 0.200 to 1.00 | MPa | |
| Cushion | 4.00 to 6.00 | mm | |
| Vent depth | 7.0E-3 to 0.040 | mm | |
| Screw speed | Low rpm | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
| 3. 10°C/min |
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