SAE AMS3658F

SAE AMS3658F – Polytetrafluoroethylene (PTFE) Extrusions Premium Strength Sintered and Stress-Relieved Radiographically Inspected (Stabilized: Aug 2011)

This specification covers virgin unfilled polytetrafluoroethylene (PTFE) in the form of extruded rods tubes and shapes.

These products have been used typically for parts such as insulators and bushings requiring chemical inertness and dimensional stability up to 500 mDF (260 mDC) and better mechanical and/or electrical properties than AMS 3656 but usage is not limited to such applications. for applications such as seals back-up rings and bearings that do not require dielectric properties and radiographic inspection it is recommended to use AMS 3678/1 Grade B.

Product Details

Published:

08/25/2011

File Size:

1 file 510 KB

Note:

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