Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ETFE 207 DUPONT USA
TEFZEL®
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Plastic Datasheets
| Thermal Properties | Test Condition | Test Method | DUPONT USA/207 |
|---|---|---|---|
| Melting temperature | ASTMD3159 | 250to280 °C | |
| Maximum Service Temperature | UL746 | 150 °C |
| Physical | Test Condition | Test Method | DUPONT USA/207 |
|---|---|---|---|
| Melt Mass-Flow Rate | 297°C/5.0kg | ASTMD3159 | 30 g/10min |
| Moisture Absorption | 24hr | ASTMD570 | 7E-03 % |
| Mechanical Properties | Test Condition | Test Method | DUPONT USA/207 |
|---|---|---|---|
| Tensile Strength | 23°C | ASTMD3159 | 40.0 Mpa |
| Tensile Elongation | 断裂,23°C | ASTMD3159 | 300 % |
| Flexural Modulus | 23°C | ASTMD790 | 1000 Mpa |
| Flammability | Test Condition | Test Method | DUPONT USA/207 |
|---|---|---|---|
| Oxygen Index | ASTMD2863 | 30to32 % |
| Electrical Properties | Test Condition | Test Method | DUPONT USA/207 |
|---|---|---|---|
| Volume Resistivity | ASTMD257 | 1E+17 ohms·cm | |
| Dielectric Strength | 0.250mm | ASTMD149 | 67 KV/mm |
| Dielectric Constant | 23°C,1MHz | ASTMD150 | 2.60to2.80 |
| Dissipation Factor? | 23°C,1MHz | ASTMD150 | 9E-03 |
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