This specification covers virgin, unfilled polytetrafluoroethylene (PTFE) in the form of sheet, manufactured by compression molding and sintering. This sheet has been used typically for mechanical parts such as insulation, seals, and bearings, requiring chemical inertness up to 500 °C (260 °F), but usage is not limited to such applications.
SAE AMS3667E-2011 Referenced Document
ASTM D149-09 Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies*, 2024-04-19 Update
ASTM D4894-07 Standard Specification for Polytetrafluoroethylene (PTFE) Granular Molding and Ram Extrusion Materials*, 2024-04-19 Update
ASTM D792-08 Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement*, 2024-04-19 Update
SAE AMS3667E-2011 history
2011SAE AMS3667E-2011 Polytetrafluoroethylene (PTFE) Sheet, Molded, General Purpose Grade, AS Sintered
2011SAE AMS3667B-2011 POLYTETRAFLUOROETHYLENE SHEET, MOLDED General Purpose Grade, As Sintered
2008SAE AMS3667D-2008 (R) Polytetrafluoroethylene (PTFE) Sheet, Molded General Purpose Grade, AS Sintered
1998SAE AMS3667C-1998 Polytetrafluoroethylene Sheet, Molded General Purpose Grade, As Sintered
1993SAE AMS3667C-1993 Polytetrafluoroethylene Sheet, Molded, General Purpose Grade, As Sintered
1976SAE AMS3667A-1976 POLYTETRAFLUOROETHYLENE SHEET, MOLDED General Purpose Grade, As Sintered
1966SAE AMS3667-1966 POLYTETRAFLUOROETHYLENE SHEET, MOLDED General Purpose Grade, As Sintered