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This PTFE binder is a fine dispersion liquid stabilized by non-ionic surfactant with a condensed PTFE solid content up to 60%. Known for its superior resistivity to high temperatures and excellent electric insulation, it provides ideal performance as a binder when mixing battery electrode paste for high-end energy storage applications.
Polytetrafluoroethylene (PTFE) is a fluorocarbon solid at room temperature. As a high-molecular-weight polymer consisting wholly of carbon and fluorine, it offers unmatched chemical inertness and stability for battery manufacturing processes.
| Parameter | Specifications |
|---|---|
| Appearance | Milk white or yellowish emulsion |
| PTFE Solid Content | 60% +/- 2% |
| Grain Size | 0.05um D0.2 |
| Kinematic Viscosity | 6 mm2/s (25°C) |
| PH Value | 7 |
| Density | 1.50 g/cm3 |
| Storage Temperature | 5 °C - 35 °C |
| Shipping Package | PTFE container sealed in vacuumed Al bag |