| About |
|---|
| 14% Glass Reinforced, Toughened, Heat Stabilized, Polyamide 66&& |
| Product Description | |
|---|---|
| Supplier | DuPont |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Heat Stabilized,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Tensile modulus | 5000 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 110 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 3.8 | % | ISO 527-2 |
| Bending modulus | 4400 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -40℃ | — | kJ/m² | ISO 179/1eA |
| -30℃ | 9.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 13 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | — | kJ/m² | ISO 179/1eU |
| 23℃ | 73 | kJ/m² | ISO 179/1eU |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| -40℃ | 6.0 | kJ/m² | ISO 180-1A |
| 23℃ | 13 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 240 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 221 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| B50 | 215 | ℃ | ISO 306 |
| Melting temperature | 263 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| TD | 1.2E-4 | 1/℃ | ISO 11359-2 |
| MD | 4.0E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dissipation factor | |||
| 100 Hz | 0.027 | IEC 60250 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Burning rate | |||
| 1 mm | 44 | mm/min | ISO 3795 |
| Flame retardant level | UL 94 | ||
| 0.75 mm | HB | UL 94 | |
| 1.50 mm | HB | UL 94 | |
| Flammability level | IEC 60695-11-10, -20 | ||
| 0.75 mm | HB | IEC 60695-11-10, -20 | |
| 1.5 mm | HB | IEC 60695-11-10, -20 | |
| Extreme oxygen index | 21 | % | ISO 4589-2 |
| FMVSS flame retardant rating | B | FMVSS 302 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Emissions of organic compounds | 3.90 | µgC/g | VDA 277 |
| Odor | 4.50 | VDA 270 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.19 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 0.80 | % | ISO 294-4 |
| MD | 0.70 | % | ISO 294-4 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH, 2.00 mm | 1.9 | % | ISO 62 |
| Ejection temperature | 210 | ℃ |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | — | |
| Drying time – hot air dryer | 2.0 to 4.0 | — | |
| Recommended maximum moisture content | 0.20 | — | |
| Processing (melt) temperature | 285 to 305 | — | |
| Melt Temperature, Optimum | 295 | — | |
| Mold temperature | 50 to 100 | — | |
| Mold Temperature, Optimum | 80 | — | |
| Hold pressure | 50.0 to 100 | — | |
| Drying Recommended | yes | — | |
| Hold Pressure Time | 3.00 | — | |
| Maximum Screw Tangential Speed | 200 | — | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
| 3. FMVSS 302 |
| 4. Derived from Similar Grade |
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