FEP Dispersion DS603 is the copolymer of TFE and HFP. Environmental-friendly perfluorinated ethylene-propylene copolymer dispersion is a water-phase dispersion solution stabilized by non-ionic surfactants which canbe degraded during processing and will not cause pollution. Its products have excellent thermal stability, corrosion resistance, excellent chemical inertness, good electrical insulation, and low coefficient of friction. It can be used at temperature up to 200°C continuously. It is inert to almost all industrial chemicals and solvents.