Standard
Polytetrafluoroethylene (PTFE) Moldings Premium Grade, As Sintered
2011-08-25
CURRENT
AMS3668E
This specification covers two types of virgin, unfilled polytetrafluoroethylene (PTFE) in the form of molded rods, tubes, and shapes. This specification does not apply to product over 12 inches (305 mm) in length, rods under 0.750 inch (19.05 mm) in diameter, and tubes having wall thickness under 0.500 inch (12.70 mm).