extruded ptfe plastic rod

extruded ptfe Plastic rods

There are two types of PTFE rods. The rod with diameter of 4 - 9mm is made by paste extrusion of dispersion polymerized PTFE resin; the rod with diameter of 10 - 50mm is made by ram extruding method, and rods over the diameter 50mm are manufactured by molding.

PTFE has a wide range of practicable temperature from -180 ~ 260°C and a wax-like surface to which anything hardly sticks. PTFE has the lowest coefficient of friction of all known solid materials. It has the best electrical properties of all plastics.

 PTFE extruded rod

Unit:mm

We also offer

PTFE moulde rod

diameter: 6~330mm

length: <=200mm

density:2.22g/cm3

virgin, recycled, filled ptfe teflon moulded rod are vailable

size according to customers' need

virgin, recycled, filled ptfe teflon moulded rod are vailable

size according to customers' need

PTFE

Virgin, or unfilled, PTFE  is widely used due to it's unique combination of properties:

Characteristics:
Outstanding chemical resistance (unmatched by any other plastic)
lowest coefficient of friction of any plastic
superb electrical insulator
high resistance to weathering
wide working temperature range (-180C to +260C)

Typical applications:
Seats
Seals
Insulators
Sleeves and Liners
Bellows
bridge and pipe bearings

Properties (typical):
Colour:  White
Density: 2.3 g/cm3