| About |
|---|
| 3M™ Dyneon™ Ultra High Purity PFA 6515UHPZ, a fully fluorinated copolymer made from tetrafluoroethylene and perfluorvinylether, is characterized by its excellent temperature resistance, optimal chemical and weathering resistance and very good dielectric capabilities and ultra low levels of extractable ions. Special Features Wide service temperature range Extremely high weathering resistance and UV stability High limiting oxygen index: Does not support combustion Good non-stick characteristics Broad processing window Improved mould release property High transparency Extremely low level of extractable trace elements Excellent, almost universal resistance to solvents and chemicals Excellent electrical insulation properties, e.g.: dielectric breakdown strength, dielectric constant Smooth surfaces Good low-friction properties Improved stress crack resistance Extremely low levels of fluoride ions and other anions UHP packaged to assure clean, contamination-free product&& |
| Product Description | |
|---|---|
| Generic | PFA |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,No viscosity,Good Clarity,Low extract,High purity,Low (to None) Ion Content,Low Viscosity,Low coefficient of friction,Copolymer,Solvent resistance,Insulation |
| Availabilitys | North America,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 2.15 | g/cm³ | ISO 12086 |
| Melt Flow Rate | |||
| 372℃，5.0kg | 15 | g/10min | ISO 1133 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | 308 | ℃ | ISO 12086 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Extreme oxygen index | > 95 | % | ASTM D2863 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| MIT flexural strength (double folds, 200.0 µ m) | 38000 | ASTM D2176 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 60 | ASTM D2240 , ISO 868 | |
| tensile strength | |||
| Fracture, 23 ℃ | 29.0 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 23 ℃ | 400 | % | ISO 527-2 |
| Bending modulus | 620 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Processing (melt) temperature | 360 to 390 | °C | |
| Melt temperature | 360 to 390 | °C | |
| Notes |
|---|
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