| About |
|---|
| Product Description | |
|---|---|
| Supplier | BASF |
| Generic | PA 9T |
| Material Status | Commercial: Negative |
| Features | Low or no water absorption,Good Dimensional Stability,High liquidity,Good flexibility |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1440 | kg/m³ | ISO 1183 |
| Water absorption rate | |||
| Balance, 23 ° C, 50% RH | 1 | % | ISO 62 |
| saturated | 2 | % | ISO 62 |
| Viscosity value | |||
| 0.5% in 96 % H2SO4 | 100 | cm³/g | ISO 307, 1157, 1628 |
| Mold shrinkage rate | |||
| TD | 0.35 | % | ISO 294-4 |
| MD | 0.95 | % | ISO 294-4 |
| Melt Volume Rate | |||
| 325 °C，5 kg | 30 | cm³/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 10500 | MPa | ISO 527-1/-2 |
| 120°C | 7500 | MPa | ISO 527-1/-2 |
| Tensile stress | |||
| Fracture, 23 ℃ | 140 | MPa | ISO 527-1/-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 2.2 | % | ISO 527-1/-2 |
| Bending modulus | |||
| 23℃ | 10500 | MPa | ISO 178 |
| bending strength | 220 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | |||
| -30℃ | 60 | kJ/m² | ISO 179 |
| 23℃ | 60 | kJ/m² | ISO 179 |
| Charpy Notched Impact Strength | |||
| 23℃ | 7 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.80 MPa | 260 | ℃ | ISO 75-1/-2 |
| Linear coefficient of thermal expansion | |||
| TD，23-80°C | 1.9E-5 | ISO 11359-1/-2 | |
| MD，23-80°C | 5.3E-5 | ISO 11359-1/-2 | |
| Melting temperature | 300 | ℃ | DSC |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.6 mm | V-0 | calss | IEC 60695-11-10 |
| 0.25 mm | V-0 | calss | IEC 60695-11-10 |
| 0.25 mm | V-0 | calss | UL 94 |
| Glowing wire flammability index | |||
| 1 mm | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | |||
| 1 mm | 775 | ℃ | IEC 60695-2-13 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1E+13 | ohms·cm | IEC 62631-3-1 |
| Dielectric strength | 45 | kV/mm | IEC 62631-3-2 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| Mold temperature | 100 – 160 | °C | |
| Melt Temperature | 310 – 340 | °C | |
| Notes |
|---|
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