| About |
|---|
| 25% Glass Reinforced, Flame Retardant, Polyamide 66/6T&& |
| Product Description | |
|---|---|
| Supplier | DuPont |
| Generic | PA 66/6T |
| Material Status | Commercial: Active |
| Features | V-0 |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Tensile modulus | 8900 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 109 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 2.2 | % | ISO 527-2 |
| Bending modulus | 9000 | MPa | ISO 178 |
| bending strength | 185 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -40℃ | 4.5 | kJ/m² | ISO 179/1eA |
| -30℃ | 4.5 | kJ/m² | ISO 179/1eA |
| 23℃ | 4.6 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| 23℃ | 35 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 233 | ℃ | ISO 75-2/A |
| Melting temperature | 267 | ℃ | ISO 11357-3 |
| Relative temperature index | |||
| Electrical performance | UL 746 | ||
| 0.40 mm | 160 | ℃ | UL 746 |
| 0.75 mm | 160 | ℃ | UL 746 |
| 1.5 mm | 160 | ℃ | UL 746 |
| 3.0 mm | 160 | ℃ | UL 746 |
| Temperature index | IEC 60216 | ||
| Tensile strength, 20000 hr | 160 | ℃ | IEC 60216 |
| Tensile strength, 5000 hr | 190 | ℃ | IEC 60216 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | — | ohms | IEC 60093 |
| Volume resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | 37 | kV/mm | IEC 60243-1 |
| Compared to the leakage tracing index | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Burning rate | |||
| 1 mm | < 100 | mm/min | ISO 3795 |
| Flame retardant level | UL 94 | ||
| 0.75 mm | V-0 | UL 94 | |
| 1.50 mm | V-0 5VA | UL 94 | |
| Flammability level | IEC 60695-11-10, -20 | ||
| 0.75 mm | V-0 | IEC 60695-11-10, -20 | |
| 1.5 mm | V-0 5VA | IEC 60695-11-10, -20 | |
| Extreme oxygen index | 32 | % | ISO 4589-2 |
| FMVSS flame retardant rating | B | FMVSS 302 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.40 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 0.60 | % | ISO 294-4 |
| MD | 0.10 | % | ISO 294-4 |
| Water absorption rate | |||
| Saturation, 23 ℃, 2.00 mm | 4.0 | % | 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 | 270 to 290 | — | |
| Melt Temperature, Optimal | 280 | — | |
| Mold temperature | 80 to 120 | — | |
| Mold Temperature, Optimal | 100 | — | |
| Maintaining pressure | 50.0 to 100 | — | |
| Drying Recommended | yes | — | |
| Hold Pressure Time | 2.50 | — | |
| Maximum Screw Tangential Speed | 200 | — | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
| 3. FMVSS 302 |
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