Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA6/66 70G33 DUPONT USA
Zytel®
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | DUPONT USA/70G33 |
|---|---|---|---|
| bending strength | ASTM D790 | 275 Mpa | |
| Flexural modulus | ASTM D790 | 8970 Mpa | |
| elongation at break | ASTM D638 | 3.0 % | |
| tensile strength | ASTM D638 | 186 Mpa | |
| Impact strength of cantilever beam gap | 23 °C, | ASTM D256 | 107 J/m |
| physical property | Test Condition | Test Method | DUPONT USA/70G33 |
|---|---|---|---|
| Shrinkage rate | 平行流动 | ASTM D955 | 0.0020 - 0.0030 cm/cm |
| Thermal performance | Test Condition | Test Method | DUPONT USA/70G33 |
|---|---|---|---|
| Heat distortion temperature | 66 psi， 未退火，HDT | ASTM D648 | 260 °C |
| vicat | ASTM D1525 | 160 °C | |
| Linear coefficient of thermal expansion | 平行流动方向 | ASTM D696 | 0.000018 cm/cm/℃ |
| Heat distortion temperature | 264 psi，未退火，HDT | ASTM D648 | 248 °C |
| UL flame retardant rating | 1.59 mm | UL 94 | HB |
| melting temperature | DSC | 263 °C |
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