PFA hose is long-lasting and resistant to wear. It is a copolymer of perfluoropropyl perfluorovinyl ether and polytetrafluoroethylene with a small amount of perfluoropropyl perfluorovinyl ether. When compared to PTFE, melt adhesion is improved, melt viscosity is reduced, and performance is unchanged. This resin can be directly molded into products using standard thermoplastic molding techniques.
2. The long-term use temperature of PFA pipe is -80–260 degrees, and it has excellent chemical corrosion resistance, corrosion resistance to all chemicals, good electrical properties in plastics, and its electrical insulation is not affected by temperature. Influence, dubbed the “Plastic King.”
3. PFA pipe has a higher creep resistance and compressive strength than PTFE pipe, a higher tensile strength, and an elongation rate of 100-300 percent. Excellent radiation resistance and good dielectric properties.