FED PFA heat shrinkable tube performance

1. A copolymer of a small amount of perfluoropropyl perfluorovinyl ether and polytetrafluoroethylene. The melt adhesion is enhanced, the viscosity of the solution is lowered, and the performance is unchanged from that of the polytetrafluoroethylene. Such a resin can be directly processed into a product by an ordinary thermoplastic molding method.

2. Long-term use temperature -80--260 degrees, excellent chemical resistance, corrosion resistance to all chemicals, friction coefficient is the lowest in plastic, good electrical properties, electrical insulation is not affected by temperature The impact, known as the "plastic king."

3. Its chemical resistance is similar to that of PTFE, and it is better than vinylidene fluoride.

4. Its creep resistance and compressive strength are better than that of polytetrafluoroethylene, and the tensile strength is high, and the elongation can reach 100-300%. Good dielectric properties and excellent radiation resistance. High flame retardancy.

5. Non-toxic: physiologically inert and implantable in the human body.