... : FEP 1. Antilflaming, 2. High diaphaneity, 3. Electrical insulation, 4. Anti-corrosion.Characteristics for FEP tube: 1. No sticky, 2. No poison ... ,3. Antilflaming,4. High diaphaneity, 5. electrical insulation,6. corrosion resisttance, 7. Anti high and low temperature. Applications for FEP tubes:It ... ,5. insulated wiring jacket,6. All-inclusive fluoride O-ring plastic tube. FEP Tube