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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 FR70G25VO GY082 DUPONT USA
Zytel®
Electrical applications,Automotive Applications,Fitness equipment
Thermal stability,Hydrolysis resistance
UL
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | DUPONT USA/FR70G25VO GY082 |
|---|---|---|---|
| Hot deformation temperature | 264 psi，Unannealed | ASTM D648 | 243 °C |
| Linear coefficient of thermal expansion | 垂直Flow | ASTM E831 | 0.000083 cm/cm/℃ |
| 平行Flow | ASTM E831 | 0.000026 cm/cm/℃ | |
| Melting temperature | DSC | 263 °C | |
| UL flame retardant rating | 1.50mm | UL 94 | V-0 |
| mechanical properties | Test Condition | Test Method | DUPONT USA/FR70G25VO GY082 |
|---|---|---|---|
| Bending modulus | ASTM D790 | 8000 Mpa | |
| Elongation at Break | ASTM D638 | 2.3 % | |
| Impact strength of cantilever beam gap | 23 °C | ASTM D256 | 80.0 J/m |
| tensile strength | ASTM D638 | 138 Mpa |
| Physical properties | Test Condition | Test Method | DUPONT USA/FR70G25VO GY082 |
|---|---|---|---|
| Shrinkage rate | 3.20 mm，垂直 | ASTM D955 | 0.011 cm/cm |
| 3.20 mm，平行Flow | ASTM D955 | 0.0035 cm/cm |