One of the best known type self lubricating mechanical plastics is Dupont Natural Cast Nylon type 66 . This plastic material has been available for decades.

Black Black Extruded Nylon type 6/6 materials

Nylon material is one of the most used Performance Plastic materials. Nylon is frequently chosen for critical needs like the toughest and strongest rope.  If Nylon is a material you would like to know more about simply click here, %LINK%
Extreme applications are typical for Nylon. Nylon is available in a massive selection of sizes and shapes, including thick plate, thin sheet. The Dupont Extruded Nylon type 66 materials are readily available.

Between the Delrin and Acetal rods, both materials are very tough and easily machinable, as they have very comparable physical properties. They do appear the same, but for practical uses there are a few differences that may make one better than the other. It also depends on your application. As with any plastic materials, be sure to check the typical properties data sheet for the appropriate properties you may need for your application.

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