Turcite B is PTFE (polytetrafluoroethylene), which is a thermoplastic resin used in industrial applications that require reduction of friction on bearings and moving parts. 

This is original Turcite manufactured by Trelleborg Sealing Solutions.

     Manufactured in sheets

     Resistant to chemical corrosion & is self-lubricating

     Increases accuracy

    Reduces damage caused by mechanical breakdowns & lubrication failures

    Extends life of mechanical components

    Saves energy

    Improves stick slip performance

    Some people say and lubrication gib material as Turkite or Terkite.

    Box way and gib repair