This specification covers a polytetrafluoroethylene (PTFE) resin filled with 10% polyimide in the form of extruded or molded rods or tubes which are sintered after molding or, in the case of extrusions, sintered during the extrusion process.
SAE AMS3678/13-2010 history
2016SAE AMS3678/13A-2016 Type 13 10% Polyimide Filled Virgin Polytetrafluoroethylene (PTFE) Moldings or Extrusions
2010SAE AMS3678/13-2010 Type 13 10% Polyimide Filled Virgin Polytetrafluoroethylene (PTFE) Moldings or Extrusions