Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 70G35HSLRA4 BK267 DUPONT USA
Zytel®
Electronic appliances,Home appliance components,Laptop case
Thermal stability,wear resistant
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | DUPONT USA/70G35HSLRA4 BK267 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 80 kJ/m² |
| Multi axis Instrumented Impact Energy | 23°C | ISO 6603-2 | 6.00 J |
| Impact strength of simply supported beam without notch | -30°C | ISO 179/1eU | 80 kJ/m² |
| Supplementary Information | Test Condition | Test Method | DUPONT USA/70G35HSLRA4 BK267 |
|---|---|---|---|
| Odor | VDA270 | 3.00 |
| thermal performance | Test Condition | Test Method | DUPONT USA/70G35HSLRA4 BK267 |
|---|---|---|---|
| Heat Deflection Temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 250 °C |
| 0.45MPa,未退火，HDT | ISO 75-2/B | 255 °C | |
| Linear coefficient of thermal expansion | TD：-40to23°C | ISO 11359-2 | 6.2E-05 cm/cm/°C |
| MD：-- | ISO 11359-2 | 2.2E-05 cm/cm/°C | |
| vicat | ISO 306/B50 | 255 °C | |
| Linear coefficient of thermal expansion | MD：-40to23°C | ISO 11359-2 | 2.3E-05 cm/cm/°C |
| MD：55to160°C | ISO 11359-2 | 1.4E-05 cm/cm/°C | |
| TD：-- | ISO 11359-2 | 6.9E-05 cm/cm/°C | |
| TD：55to160°C | ISO 11359-2 | 1.4E-04 cm/cm/°C | |
| Glass Transition Temperature | ISO 11357-2 | 80.0 °C | |
| melting temperature | ISO 11357-3 | 260 °C |
| Mechanical properties | Test Condition | Test Method | DUPONT USA/70G35HSLRA4 BK267 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 11000 Mpa | |
| Tensile creep modulus | 1hr | ISO 899-1 | -- Mpa |
| tensile strength | 断裂 | ISO 527-2 | 210 Mpa |
| bending strength | ISO 178 | 300 Mpa | |
| Tensile strain | 断裂 | ISO 527-2 | 3.0 % |
| Tensile creep modulus | 1000hr | ISO 899-1 | -- Mpa |
| Electrical performance | Test Condition | Test Method | DUPONT USA/70G35HSLRA4 BK267 |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 1 | |
| volume resistivity | IEC 60093 | 1E+15 ohms·cm | |
| Surface Resistivity | IEC 60093 | -- ohms |
| Physical properties | Test Condition | Test Method | DUPONT USA/70G35HSLRA4 BK267 |
|---|---|---|---|
| Water absorption rate | 平衡,23°C,2.00mm,50%RH | ISO 62 | 1.7 % |
| ThermalConductivityofMelt | 0.22 W/m/K | ||
| SpecificHeatCapacity of Melt | 2300 J/kg/°C | ||
| shrinkage rate | TD | ISO 294-4 | 1.1 % |
| MediumDensity | 1.27 g/cm³ | ||
| Melt volume flow rate | 275°C/5.0kg | ISO 1133 | 40.0 cm3/10min |
| Ejection Temperature | 210 °C | ||
| Water absorption rate | 饱和,23°C,2.00mm | ISO 62 | 5.5 % |
| shrinkage rate | MD | ISO 294-4 | 0.40 % |
| flammability | Test Condition | Test Method | DUPONT USA/70G35HSLRA4 BK267 |
|---|---|---|---|
| Fogging-G-value | condensate | ISO 6452 | 5E-04 g |
| UL flame retardant rating | 1.5mm | IEC 60695-11-10,-20 | HB |
| FMVSS flammability | FMVSS302 | B | |
| UL flame retardant rating | 0.70mm | UL 94 | HB |
| 0.70mm | IEC 60695-11-10,-20 | HB | |
| Limiting Oxygen Index | ISO 4589-2 | 21 % | |
| UL flame retardant rating | 1.5mm | UL 94 | HB |
| burning rate | 1.00mm | ISO 3795 | 18 mm/min |
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