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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 70G43HSLA BK099 DUPONT USA
Zytel®
Electronic and Electrical Applications,Automotive components
High mobility,Low crud,Thermal stability
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | DUPONT USA/70G43HSLA BK099 |
|---|---|---|---|
| Glass transition temperature | ISO 11357-2 | 80.0 °C | |
| Hot deformation temperature | 0.45 MPa, Unannealed | ISO 75-2/B | 258 °C |
| 1.8 MPa, Unannealed | ISO 75-2/A | 255 °C | |
| Melting temperature | ISO 11357-3 | 262 °C |
| mechanical properties | Test Condition | Test Method | DUPONT USA/70G43HSLA BK099 |
|---|---|---|---|
| Bending modulus | ISO 178 | 12500 Mpa | |
| bending strength | ISO 178 | 340 Mpa | |
| Tensile modulus | ISO 527-2 | 14000 Mpa | |
| Tensile strain | Break | ISO 527-2 | 2.5 % |
| tensile strength | Break | ISO 527-2 | 225 Mpa |
| Electrical performance | Test Condition | Test Method | DUPONT USA/70G43HSLA BK099 |
|---|---|---|---|
| Compared to the anti leakage trace index | IEC 60112 | V | |
| Dielectric strength | IEC 60243-1 | 25 KV/mm | |
| Dissipation factor | 1 MHz | IEC 62631-2-1 | 0.015 |
| 100 Hz | IEC 62631-2-1 | 0.013 | |
| Volume resistivity | IEC 62631-3-1 | > 1.0E+13 ohms·m |
| Physical properties | Test Condition | Test Method | DUPONT USA/70G43HSLA BK099 |
|---|---|---|---|
| Shrinkage rate | 横向Flow | ISO 294-4 | 0.90 % |
| Flow | ISO 294-4 | 0.30 % | |
| Water absorption rate | Saturation, 23°C, 2.00 mm | ISO 62 | 4.7 % |
| Equilibrium, 23°C, 2.00 mm, 50% RH | ISO 62 | 1.5 % | |
| 24 hr, 23°C, 2.00 mm | ISO 62 | 0.90 % |
| impact performance | Test Condition | Test Method | DUPONT USA/70G43HSLA BK099 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 90 kJ/m² |
| Multi axis Instrumented Impact Energy | 23°C | ISO 6603-2 | 4.40 J |
| flammability | Test Condition | Test Method | DUPONT USA/70G43HSLA BK099 |
|---|---|---|---|
| Burning rate | 1.00 mm | ISO 3795 | 27 mm/min |
| Extreme Oxygen Index | ISO 4589-2 | 24 % | |
| FMVSS combustion rate | FMVSS 302 | B |
| Filling analysis | Test Condition | Test Method | DUPONT USA/70G43HSLA BK099 |
|---|---|---|---|
| Thermal Conductivity of Melt | 0.25 W/m/K | ||
| Top out temperature | 210 °C |
| injection | Test Condition | Test Method | DUPONT USA/70G43HSLA BK099 |
|---|---|---|---|
| drying temperature | 80 °C | ||
| Drying time - hot air dryer | 2.0 to 4.0 hr | ||
| Hold Pressure Time | 3.00 s/mm | ||
| Maintain pressure | Drying Recommended | yes | |
| 50.0 to 100 Mpa | |||
| Maximum Screw Tangential Speed | 12 m/min | ||
| Melt Temperature, Optimum | 295 °C | ||
| Mold temperature | 70 to 120 °C | ||
| Mold Temperature, Optimum | 100 °C | ||
| Processing (melt) temperature | 285 to 300 °C | ||
| Suggested maximum moisture content | 0.20 % |