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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
EVA 3120 DUPONT USA
Elvax®
Sealing device,film
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Plastic Datasheets
| Basic Performance | Test Condition | Test Method | DUPONT USA/3120 |
|---|---|---|---|
| density | ASTM D-792 | 0.93 | |
| melt mass-flow rate | 190℃/2.16kg | ASTM D-1238 | 1.2 g/10min |
| Vinyl acetate content | 7.5 % |
| machinability | Test Condition | Test Method | DUPONT USA/3120 |
|---|---|---|---|
| Melt Temperature | <238 °C | ||
| Mold temperature | 235 °C |
| thermal performance | Test Condition | Test Method | DUPONT USA/3120 |
|---|---|---|---|
| FreezingPoint | -- | ISO 3146 | 82 °C |
| -- | ASTM D3418 | 82 °C | |
| freezing point | DSC | ASTM D-3418 | 82 °C |
| Melting temperature | ASTM D3418 | 99.0 °C | |
| ISO 3146 | 99.0 °C | ||
| 87 ℃（℉） | |||
| DSC | ASTM D-3418 | 99 °C | |
| Vicat softening temperature | ASTM D-1525 | 84 °C | |
| ASTM D1525/ISO R306 | 57 ℃（℉） | ||
| ASTM D1525 | 84.0 °C | ||
| ISO 306 | 84.0 °C |
| other | Test Condition | Test Method | DUPONT USA/3120 |
|---|---|---|---|
| characteristic | 食品接触的合规性 | ||
| purpose | 片材 薄膜 |
| Physical properties | Test Condition | Test Method | DUPONT USA/3120 |
|---|---|---|---|
| density | ASTM D1505 | 0.946 g/cm² | |
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 1.2 g/10min |
| 190°C/2.16kg | ISO 1133 | 1.2 g/10min | |
| Vinyl acetate content | 7.5 wt% |