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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PFA 440HPAX DUPONT USA
TEFLON®
Industrial applications
Heat stabilizer: BHT anti
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | DUPONT USA/440HPAX |
|---|---|---|---|
| Melting temperature | ASTM D3418 | 84.0 °C | |
| ISO 3146 | 84.0 °C | ||
| DSC | ASTM D-3418/ISO 3146 | 84(183) ℃(°F) | |
| Vicat softening temperature | ASTM D-1525/ISO 306 | 53(127) ℃(°F) | |
| ASTM D1525 | 53.0 °C | ||
| ISO 306 | 53.0 °C |
| Physical properties | Test Condition | Test Method | DUPONT USA/440HPAX |
|---|---|---|---|
| melt mass-flow rate | 190°C/2.16kg | ASTM D1238 | 30 g/10min |
| 190°C/2.16kg | ISO 1133 | 30 g/10min | |
| 190/2.16kg | ASTM D-1238/ISO 1133 | 30 g/10min | |
| Vinyl acetate content | 18.0 wt% | ||
| 18 % |