Purpose This specification covers the engineering requirements for preparing surfaces of polytetrafluoroethylene (PTFE) for bonding and the properties resulting from the treatment. Application This process has been used typically for rendering surfaces of parts capable of supporting a high strength adhesive bond. The bonding preparation can affect the electrical properties of the PTFE and this should be considered before using it for treatment of electronic components. Safety - Hazardous Materials While the materials@ methods@ applications@ and processes described or referenced in this specification may involve the use of hazardous materials@ this specification does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.
SAE AMS2491F-2015 history
2022SAE AMS2491G-2022 Surface Treatment of Polytetrafluoroethylene (PTFE) Preparation for Bonding
2015SAE AMS2491F-2015 Surface Treatment of Polytetrafluoroethylene Preparation for Bonding
2009SAE AMS2491E-2009 Surface Treatment of Polytetrafluoroethylene (PTFE), Preparation for Bonding
2003SAE AMS2491D-2003 Surface Treatment of Polytetrafluoroethylene Preparation for Bonding
1989SAE AMS2491D-1989 Surface Treatment of Polytetrafluoroethylene, Preparation for Bonding
1981SAE AMS2491C-1981 SURFACE TREATMENT OF POLYTETRAFLUOROETHYLENE Bonding Preparation
1974SAE AMS2491B-1974 SURFACE TREATMENT OF POLYTETRAFLUOROETHYLENE Bonding Preparation
1967SAE AMS2491A-1967 SURFACE TREATMENT OF POLYTETRAFLUOROETHYLENE Bonding Preparation
1961SAE AMS2491-1961 SURFACE TREATMENT OF POLYTETRAFLUOROETHYLENE Bonding Preparation