Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 408HS DUPONT USA
Zytel®
Industrial machinery、Automotive sector
enhance、Toughening、Thermal stability、High impact resistance、High temperature resistan
UL
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Plastic Datasheets
| Thermal Properties | Test Condition | Test Method | DUPONT USA/408HS |
|---|---|---|---|
| Flame Rating | UL 94 | 50%RH｜HB | |
| Melting Temperature | 255 ℃（℉） | ||
| Brittleness Temperature | ASTM D-746 | 50%RH｜-84 °C | |
| Thermal distortion temperature | 18×106Pa | ASTM D-648 | 50%RH｜- °C |
| (0.5)×106Pa | ASTM D-648 | 50%RH｜- °C | |
| Flame retardant grade | UL 94 | HB | |
| Linear expansion coefficient | ASTM D696/ISO 11359 | 7×10-5 mm/mm.℃ | |
| Melting Temperature | Fisher Johns法 | ASTM D-789 | 255 °C |
| Heat Deflection Temperature | 13.8MPa，50℃ | ASTM D-621 | 50%RH｜- % |
| Coefficient of Linear Thermal Expansion | ASTM D-696 | 50%RH｜- m/m/℃ | |
| 平行流动方向 | ASTM E831 | 0.00010 cm/cm/ ℃ | |
| Peak Crystallization Temperature? | ASTM D-2177 | 50%RH｜- °C | |
| Heat Deflection Temperature | 66 psi， 未退火 | ASTM D648 | 184 °C |
| Oxygen Index | ASTM D2863 | 23 % |
| Mechanical Properties | Test Condition | Test Method | DUPONT USA/408HS |
|---|---|---|---|
| Durometer Hardness | ASTM D-676 | 50%RH｜76 | |
| Tensile Strength (Yield) | ASTM D638 | 62.7 Mpa | |
| Tensile Elongation?(Break) | ASTM D638/ISO 527 | 80 % | |
| Notched Impact Strength | ASTM D256 | 134 J/m | |
| Tensile Impact Strength | 短试样23℃ | ASTM D-1822 | 50%RH｜265 kJ/m² |
| Tensile Strength | ASTM D638/ISO 527 | 62.1 kg/cm²(MPa)[Lb/in²] | |
| Tensile Elongation (Break) | ASTM D-638 | 50%RH｜15 % | |
| Notched Izod Impact Strength | 23℃ | ASTM D-256 | 50%RH｜240 J/m |
| Tensile Elongation | ASTM D638/ISO 527 | 60.7 % | |
| Tensile Strength (Yield) | 23℃ | 50%RH｜51.7 Mpa | |
| Rockwell hardness R | ASTM D-785 | DAM｜R115 | |
| Tensile Strength | 23℃ | ASTM D-638 | 50%RH｜51.7 Mpa |
| Rockwell Hardness(M-Scale) | ASTM D-785 | 50%RH｜M50 | |
| Tensile Elongation?(Break) | 23℃ | ASTM D-638 | 50%RH｜270 % |
| Flexural Modulus | ASTM D790 | 2070 Mpa | |
| Tensile Impact Strength | 长试样23℃ | ASTM D-1822 | 50%RH｜1680 kJ/m² |
| Tensile Elongation?(Break) | ASTM D638 | 50 % | |
| Tensile Modulus | 23℃ | ASTM D-790 | 50%RH｜1103 Mpa |
| Physical | Test Condition | Test Method | DUPONT USA/408HS |
|---|---|---|---|
| Moisture Absorption (Saturation) | ASTM D570 | 7.0 % | |
| Moisture Absorption | 饱和(23℃) | ASTM D-570 | 50%RH｜- % |
| 24小时浸渍(23℃) | ASTM D-570 | 50%RH｜- % | |
| Moisture Absorption (24hr) | ASTM D570 | 1.2 % |
| Other | Test Condition | Test Method | DUPONT USA/408HS |
|---|---|---|---|
| Oxygen Transmission Rate | ASTM D-2863 | 50%RH｜20 % | |
| characteristic | 注塑级,良好的热稳定性 |
| Physical Properties | Test Condition | Test Method | DUPONT USA/408HS |
|---|---|---|---|
| Moisture Absorption 23℃/24H | ASTM D570/ISO 62 | 1.2 % | |
| Density | ASTM D792/ISO 1183 | 1.09 |
| Electrical Properties | Test Condition | Test Method | DUPONT USA/408HS |
|---|---|---|---|
| Dielectric Constant | 100Hz(cps) | ASTM D-150 | 50%RH｜4.8 |
| Dissipation Factor? | 106Hz(cps) | ASTM D-150 | 50%RH｜0.10 |
| Dielectric Constant | 106Hz(cps) | ASTM D-150 | 50%RH｜3.3 |
| ASTM D150/IEC 60250 | 3.1 | ||
| Volume Resistivity | ASTM D-257 | 50%RH｜1013 Ω.m | |
| Dielectric Constant | 103Hz(cps) | ASTM D-150 | DAM｜3.1 |
| Volume Resistivity | ASTM D257/IEC 60093 | 10 Ω.cm | |
| Dissipation Factor? | 100Hz(cps) | ASTM D-150 | 50%RH｜0.1 |
| 103Hz(cps) | ASTM D-150 | 50%RH｜0.11 |
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