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SAE AMS3659F

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SAE AMS3659F Polytetrafluoroethylene (PTFE) Extrusions Premium Strength, Sintered and Stress-Relieved (Stabilized: Aug 2011)

standard by SAE International, 08/25/2011

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$31.20

-60%

$78.00

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Full Description

This specification covers virgin, unfilled polytetrafluoroethylene (PTFE) in the form of extruded rods, tubes, and profiles.These products have been used typically for parts, such as bushings and insulators, requiring better chemical inertness and dimensional stability up to 500 mDF (260 mDC) than AMS 3657 and better mechanical and electrical properties than AMS 3656, but usage is not limited to such applications. For spplications such as bearings, seals, and back-up rings that do not require dielectric properties it is recommended to use AMS 3678/1 Grade B.

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Published: 08/25/2011File Size: 1 file , 500 KB