美国杜邦铁氟龙（聚四氟乙烯）Teflon PTFE 6C X物性表

聚四氟乙烯

DuPont Fluoropolymers

DuPont ™ Teflon ® PTFE 6C X is a polytetrafluoroethylene fine powder resin used primarily for paste extrusion. Teflon ® PTFE 6C X offers the excellent combination of properties typical of the Teflon ® fluoropolymer resins:

non-aging characteristics;

chemical inertness to nearly all industrial chemicals and solvents;

exceptional dielectric properties, stable with frequency and temperature;

toughness and flexibility;

low coefficient of friction;

non-stick characteristics;

negligible moisture absorption;

excellent weather resistance;

service temperature up to 260°C (500°F);

useful properties at -240°C (-400°F);

moderate stiffness and high ultimate elongation.

 

Teflon ® PTFE 6C X is designed for processing at medium to high reduction ratios (250:1 to 2000:1). It is particularly suitable for production of wire coating, wire jacketing and tubing at fast sintering rates.

 

Teflon ® PTFE 6C X meets the requirements of ASTM D4895-10, Type I, Grade 2, Class C.

 

Typical Applications

Teflon ® PTFE 6C X is mainly used for wire and cable insulation and tube with thin wall tubing such as spaghetti tubing.