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Can be used to make pipes, pumps, valves, plates, tank lining, diaphragm, joints and bearing parts.
PFA is the copolymer of TFE and PPVE, with excellent chemical stability. electrical insulating property, age resistance and low friction. Its high temperature mechanical property is much higher than PTFE and can be processed as common thermoplastics.
Item | SF-311 |
Appearance | Semi-translucent particles no obvious impurities |
MFR, g/10min | 0.8-3.0 |
Tensile Strength MPa≥ | 32 |
Elongation at Break % ≥ | 300 |
Melting Point ℃ | 300-316 |
dielectric constant 106HZ, ≤ | 2.1 |
Standard Specific Gravity | 2.12-2.17 |
Water content % ≤ | 0.2 |
The product is packaged in polyethylene plastic bags and then packaged in cardboard boxes with a net weight of 25 kg per box.
This product is non-toxic, non-explosive, non-corrosive, according to non-dangerous goods transport.
It should stock in clean, cool, and dry warehouse, prevent from agglomeration and contamination.
