PTFE Anti Friction Tape

PTFE is the basic material of our product and we also mix some other materials in the light of a certain proportion, such as bronze.

F4 bronze composition possesses both the metal material’s advantages of high strength, high hardness and low coefficient of thermal expansion and F4’s advantage of good lubricity. The AW performance of this mixed material is 1700 times than the pure F4 material.

This kind of material is the perfect one to produce guide supporting ring.

We can provide any size, material of guide tape according to your requirement.

Standard and Unstandard ones.

Technology Data sheet :

         1. Pressure : 15 N/mm²  

          2.Temperature : -60~+250 °C

          3.Speed : 15 m/s.

          4.Medium : mineral oil , non-flammable hydraulic oil ......

Characteristics: Pattern on surface, small friction force, high bearing capacity, long service life, good lubrication, reducing capacity, anti acid, anti alkali, wear resistance and heat resistance, etc..