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| Teflon® PTFE 602A | |||
| Polytetrafluoroethylene | |||
| Product Description: | |||
| DuPont™ Teflon® PTFE 602A (formerly TE-3661) is manufactured in North America. Teflon® PTFE 602N and Teflon® PTFE 602J are equivalent products manufactured in the Netherlands and Japan, respectively. All product specifications are identical for the different regions. | |||
| Teflon® PTFE 602A is a white poweder composed of agglomerated particles of polytetrafluoroethylene (PTFE). | |||
| Teflon® PTFE 602A is ASTM D4895, Type I, Grade I, Class A. | |||
| General | |||
| Features | Good Chemical Resistance | Low Friction | |
| Good Electrical Properties | Solvent Resistant | ||
| Appearance | White | ||
| Forms | Powder | ||
| Processing Method | Extrusion | Ram Extrusion | |
| Physical | Nominal Value | Unit | Test Method |
| Specific Gravity | 2.15 | g/cm³ | ASTM D618 |
| Average Particle Size | 560 | µm | ASTM D4895 |
| Thermal | Nominal Value | Unit | Test Method |
| Melting Temperature 2 | 327 | °C | ASTM D1458 |
| Additional Information | Nominal Value | Unit | Test Method |
| Rheometer Pressure - Reduction Ratio 100:1 | 9.8 | MPa | ASTM D4895 |