Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Ethylene Copolymer Exac PFA Saint Gobain - Norton
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Plastic Datasheets
| Test Condition | Test Method | Saint Gobain - Norton/Exac PFA | |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM D648 | 73.3 °C |
| thermal conductivity | ASTMC177 | 0.26 W/m/K | |
| tensile strength | 屈服 | ASTM D638 | 28.6 MPa |
| Tensile modulus | ASTM D638 | 276 MPa | |
| dielectric strength | ASTM D149 | 20 kV/mm | |
| Shore hardness | 邵氏D | ASTM D2240 | 60 |
| dielectric constant | 60Hz | ASTM D150 | 2.10 |
| Dissipation Factor | 60Hz | ASTM D150 | 2.5E-04 |
| arc resistance | ASTM D495 | 180 sec | |
| brittle temperature | ASTM D746 | -196 °C | |
| melting temperature | 302to310 °C | ||
| Continuous use temperature | ASTM D794 | 260 °C | |
| elongation | 屈服 | ASTM D638 | 330 % |
| density | ASTM D792 | 2.14 g/cm³ | |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 1.2E-04 cm/cm/°C |
| Flexural modulus | ASTM D790 | 689 MPa | |
| dielectric constant | 1MHz | ASTM D150 | 2.10 |
| Dissipation Factor | 1MHz | ASTM D150 | 3E-04 |
| Water absorption rate | 24hr | ASTM D570 | 0.030 % |
| UL flame retardant rating | UL 94 | V-0 | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 47.8 °C |
| Surface Resistivity | ASTM D257 | 1E+17 ohms | |
| Volume resistivity | ASTM D257 | 1E+18 ohms·cm | |
| Impact strength of cantilever beam gap | 24°C | ASTM D256 | 无断裂 |
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