wholesale Extruded PTFE Rod OD 4mm - 200mm price

Products Details

Extruded PTFE Rod is manufactured by techniques of paste extruding and RAM extruding method in the diameter from 5 to 110mm with PTFE granular resin. As PTFE (polymer) has a very low co-efficient of friction, the surface of extruded PTFE rod has similar friction levels to ice. Extruded PTFE rod can work at -180° C ~+260° C and is the best electrical insulator of all known plastics. PTFE rod can be used as lining, seal components, wire insulation, slide block, gasket, seal, and dielectric material and so on. Extruded PTFE rod is generally used as machining stock for all kinds of chemical, electrical and mechanical components where the outstanding performance characteristics of PTFE are required.  Various fillers are available to modify the properties of PTFE to meet application requirements.

Item name

Unit

Result

Density

g/cm³

2.10-2.30

Tensile strength

MPa

14.0

Ulimate elongation

%

140

Operating temperature

-180~+260

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